The initial margin requirement is 80%, which means that Kathy initially borrowed 20% of the value of her investment from her broker. Since the balance of her margin account is $60,000, this implies that the total value of her investment is:
Total value = Margin account balance / Initial margin requirement
Total value = $60,000 / 0.8
Total value = $75,000
This means that Kathy's initial investment was $15,000 (i.e., $75,000 - $60,000).
Now, let's consider the maintenance margin of 25%. This indicates the minimum equity level that Kathy must maintain in her account as a percentage of the total value of her investment. The maintenance margin can be calculated as follows:
Maintenance margin = Total value x Maintenance margin requirement
Maintenance margin = $75,000 x 0.25
Maintenance margin = $18,750
This means that Kathy's equity in the investment (i.e., the difference between the current value of her investment and the amount she borrowed from her broker) must not fall below $18,750. If it does, Kathy will receive a margin call.
We can use this information to determine the maximum amount that the stock price can fall before Kathy receives a margin call. Let's assume that the stock price falls by x%. This means that the new value of Kathy's investment will be:
New value = (1 - x%) x $75,000
If Kathy's equity in the investment (i.e., the remaining value after paying off the loan from her broker) is $18,750, then we can set up an equation:
(1 - x%) x $75,000 - $15,000 = $18,750
Simplifying this equation, we get:
(1 - x%) x $75,000 = $33,750
Dividing both sides by $75,000, we get:
1 - x% = $33,750 / $75,000
1 - x% = 0.45
x% = 1 - 0.45
x% = 0.55 or 55%
Therefore, the stock price can fall by a maximum of 55% before Kathy receives a margin call. This means that the new price of Jackson Industries should be:
New price = $40 x (1 - 55%)
New price = $18
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Suppose that one unit product A has a standard material cost of
5kg of material X at $2 per kg. During November 2015, 100 units of
product A are manufactured using 520kg of material X at a cost of
$10
Material cost is one of the expenses that a business may incur when producing goods. It's the cost of the raw materials that go into manufacturing a product.
In this case, let us assume that one unit of Product A has a standard material cost of 5kg of Material X at $2 per kg. Therefore, the standard material cost per unit of Product A is: 5 kg × $2/kg = $10.
Now let us consider November 2015, during which 100 units of Product A were produced using 520 kg of Material X at a cost of $10. The actual cost of producing 100 units of Product A is:
Actual material cost = (520 kg/100 units) × $2/kg = $10.40/unit
Therefore, the total actual material cost of producing 100 units of Product A in November 2015 is:
Total actual material cost = 100 units × $10.40/unit = $1,040
This is the actual amount that the business spent on Material X during November 2015 to produce 100 units of Product A.
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Javier and Anita Sanchez purchased a home on January 1, 2021, for $828,000 by paying $276,000 down and borrowing the remaining $552,000 with a 7 percent loan secured by the home. The loan requires interest-only payments for the first five years. Javier and Anita file a joint return, have great eyesight, and are under 60 years of age. The interest expense is their only itemized deduction for the year. Their marginal tax rate is 32 percent. What is the after-tax cost of their 2021 interest expense?
The after-tax cost of Javier and Anita Sanchez's 2021 interest expense is $39,216.
The Sanchezes' interest expense for 2021 is $552,000 x 7% = $38,640. Their marginal tax rate is 32%, so they can deduct $38,640 x 32% = $12,364 from their taxable income. This reduces their tax liability by $12,364 x 0.32 = $4,006. The after-tax cost of their interest expense is therefore $38,640 - $4,006 = $34,634.
Here is a breakdown of the calculation:
Interest expense: $38,640
Tax deduction: $12,364
Reduced tax liability: $4,006
After-tax cost of interest expense: $34,634
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A major benefit of automatic stabilizers is that they?
a. Guarantee a balanced budget over the course of the business cycle.
b. have the tendency to reduce the national debt.
c. help increase recessionary gaps in the economy.
d. moderate the effect of fluctuations in the business cycle.
e. require legislative review by congress before they can be implemented.
Automatic stabilizers refer to government policies or features of an economy. The correct answer is d. moderate the effect of fluctuations in the business cycle.
Automatic stabilizers are government policies or programs that are designed to automatically stabilize the economy during periods of economic instability, such as recessions or expansions. They work by adjusting government spending and taxes based on the current state of the economy. One major benefit of automatic stabilizers is that they help moderate the effect of fluctuations in the business cycle.
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Which of the following questions isn't of interest to economists? Why is the price of apples higher this week compared to last week? O How are stars formed in our Universe? O Why some people buy homes and others rent? What happens in an economy if its population decreases?
The question "How are stars formed in our Universe?" is not typically of interest to economists.
Economists focus on studying and analyzing human behavior, markets, production, consumption, and the allocation of resources within an economy . Questions related to astrophysics or the formation of stars fall outside the scope of economics, which is primarily concerned with understanding and explaining economic phenomena and decision-making processes within society.Economists primarily study the production, distribution, and consumption of goods and services, as well as the behavior of individuals, firms, and governments within an economy. Their main goal is to understand and explain economic processes, patterns, and relationships. They analyze factors such as supply and demand, prices, employment, inflation, economic growth, and the impact of policies and regulations.
While economists may indirectly study the effects of population changes on an economy, their focus is typically on the economic implications rather than the direct causes or processes involved in phenomena such as the formation of stars in the universe. Questions related to astrophysics, cosmology, or natural sciences are generally not within the purview of economics.
Economists are more concerned with understanding human choices, incentives, and the allocation of resources in economic systems. They investigate topics such as consumer behavior, investment decisions, labor markets, trade, fiscal and monetary policies, and the overall functioning of markets and economies.
In summary, economists are primarily interested in studying economic phenomena and human behavior within economic systems, while questions related to non-economic natural phenomena, such as astrophysics or the formation of stars, fall outside the scope of their discipline.
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Give two factors that lead to the price of energy from new technologies to increase, and two factors that lead to the price to decrease. Provide an example in each case. [10]
The factors include research and development costs, availability of subsidies, economies of scale, and technological advancements.
Two factors that can lead to an increase in the price of energy from new technologies are research and development (R&D) costs and the availability of subsidies. R&D costs are a significant factor in the development of new technologies, and these costs are often passed on to consumers, resulting in higher energy prices. For example, the initial cost of solar panels was high due to extensive R&D investments, which made the price of solar energy relatively expensive. Additionally, the availability of subsidies can increase energy prices as the cost of subsidies is often added to the consumer's bill. An example is feed-in tariffs provided to support the development of wind power, which can increase the price of wind energy for consumers.
On the other hand, two factors that can lead to a decrease in the price of energy from new technologies are economies of scale and technological advancements. Economies of scale occur when the production volume increases, leading to a reduction in costs. As the production of new energy technologies scales up, the per-unit cost decreases, resulting in lower energy prices. For instance, the widespread adoption of electric vehicles has led to economies of scale, driving down the cost of battery technology and making electric vehicles more affordable. Technological advancements also contribute to price decreases as innovations improve efficiency and reduce production costs. An example is the decreasing cost of wind turbines due to advancements in design and manufacturing processes, leading to lower prices for wind energy.
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Cresskill, Inc., has a bond issue with a face value of $1,000 that is coming due in one year. The value of the company’s assets is currently $1,170. Ashok Vora, the CEO, believes that the assets in the company will be worth either $980 or $1,460 in a year. The going rate on one-year T-bills is 4 percent.
a-1. What is the value of the company’s equity? (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.)
a-2. What is the value of the debt?
Suppose the company can reconfigure its existing assets in such a way that the value in a year will be $880 or $1,680.
b. If the current value of the assets is unchanged, what is the new value of the company's equity?
a-1. The value of the company's equity can be calculated by subtracting the value of the debt from the value of the company's assets. Given that the value of the company's assets is $1,170 and the face value of the bond issue is $1,000, the value of the debt is $1,000.
a-2. The value of the debt is equal to the face value of the bond issue, which is $1,000.
b. If the company can reconfigure its existing assets in such a way that the value in a year will be $880 or $1,680, the new value of the company's equity can be calculated by subtracting the value of the debt from the new value of the assets.
Assuming the face value of the bond issue remains unchanged at $1,000, the new value of the assets is either $880 or $1,680. Therefore, the new value of the company's equity would be $880 - $1,000 = -$120 (negative equity) or $1,680 - $1,000 = $680.
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A firm has a production function given by Q = K0.2L0.8. Suppose that each unit of capital cost is r and each unit of labor cost is w.
First, we focus on the producer behavior.
Solve the cost minimization problem and derive the optimal labor and capital, given a production level Q.
Derive the equation that represents the firm’s expansion path.
(Extra credit bonus question) Let CL(Q) denote the long-run cost function. This can be expressed as CL(Q) = Ccoef(r, w)Q. Note that Ccoef(r, w) only depends on r and w. Calculate Ccoef(r, w).
Next, introduce the market. The demand function is given by Q = 40 – 4P. Fix c = Ccoef(r, w) in (d), (e) and (f). Thus, the cost function is given by C(Q) = cQ, i.e., the marginal cost is c.
Suppose the market is perfectly competitive. Calculate the profit-maximizing price and quantity.
Suppose the market is monopolistic. Calculate the profit-maximizing price and quantity.
Following (e), suppose the market is monopolistic. Calculate the total surplus (TS).
(Extra Credit Bonus Question) Following (e) and (f), suppose the market is monopolistic. Instead of using the fixed marginal cost at c, use Ccoef(r, w) for the marginal cost. Calculate how many times the effect of 1% increasing in w on TS is compared to 1% increasing in r. (Evaluate the effect as a percentage.)
In this scenario, the firm's production function is given by Q = K^0.2L^0.8. By solving the cost minimization problem, we can determine the optimal combination of labor and capital for a given production level Q. The firm's expansion path represents the relationship between the optimal input levels and the corresponding output levels.
In the long run, the cost function can be expressed as CL(Q) = Ccoef(r, w)Q, where Ccoef(r, w) depends on the prices of capital (r) and labor (w). By fixing Ccoef(r, w) and considering the demand function Q = 40 - 4P, we can calculate the profit-maximizing price and quantity for both perfectly competitive and monopolistic market scenarios. For a perfectly competitive market, the profit-maximizing price and quantity can be determined based on the intersection of the demand curve and the marginal cost curve, which is equal to c in this case. In a monopolistic market, the profit-maximizing price and quantity can be calculated by setting marginal revenue equal to marginal cost, considering the firm's monopolistic power to set prices. To calculate the total surplus (TS) in a monopolistic market, we need to find the area between the demand curve and the marginal cost curve up to the profit-maximizing quantity.
For the extra credit bonus question, we compare the effect of a 1% increase in labor cost (w) versus a 1% increase in capital cost (r) on the total surplus (TS) by evaluating the percentage difference using the respective cost coefficients. To provide a comprehensive explanation for this multi-part question, it would require detailed calculations and derivations. However, I can offer a brief overview of the concepts involved. In the first part, the cost minimization problem involves finding the optimal combination of labor and capital that minimizes the firm's cost while achieving a given production level. This can be done by setting up the Lagrangian equation and solving for the optimal input levels. In the long run, the cost function CL(Q) is a function of output (Q) and is expressed as Ccoef(r, w)Q, where Ccoef(r, w) represents the cost coefficient that depends on the prices of capital (r) and labor (w). Calculating the total surplus (TS) in a monopolistic market requires finding the area between the demand curve and the marginal cost curve up to the profit-maximizing quantity. This area represents the consumer surplus, and the difference between this and the firm's profit represents the total surplus. For the extra credit bonus question, the effect of a 1% increase in labor cost (w) versus a 1% increase in capital cost (r) on the total surplus (TS) is compared by evaluating the percentage difference using the respective cost coefficients.
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What are the implications for a manager of making decisions
without considering the components of the management process?
Explain what the decision-making process consists of.
Please establis"
The management process is a combination of activities performed by managers to achieve organizational goals.
Decision making is an essential component of the management process. Decision making is a process of selecting the best alternative from among the available options. As a manager, making decisions without considering the components of the management process will have some implications. These implications include; it can lead to poor decision-making, decisions may not align with the organization's goals, and ineffective communication. The decision-making process consists of six stages. These stages include; identifying the problem, gathering information, generating alternatives, evaluating alternatives, choosing the best alternative, and implementing the decision. Identification of the problem: The first step in the decision-making process is to identify the problem. The manager must define the problem that needs to be solved or the opportunity that needs to be exploited. Gathering information: The second step in the decision-making process is to gather information. The manager must obtain relevant information about the problem or opportunity.Generating alternatives: The third step in the decision-making process is to generate alternatives. The manager must develop several alternatives that can be used to solve the problem or exploit the opportunity. Evaluating alternatives: The fourth step in the decision-making process is to evaluate alternatives. The manager must analyze the advantages and disadvantages of each alternative. the best alternative: The fifth step in the decision-making process is to choose the best alternative. The manager must select the alternative that best solves the problem or exploits the opportunity. Implementing the decision: The final step in the decision-making process is to implement the decision. The manager must put the decision into action and monitor the results to ensure that it is effective.
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Recording Sale and Purchase Transactions Alpharack Company sells a line of tennis equipment to retailers. Alpharack uses the perpetual inventory system and engaged in the following transactions during April 2019, its first month of operations: a. On April 2, Alpharack purchased, on credit, 360 Wilbur T-100 tennis rackets with credit terms of 2/10, n/30. The rackets were purchased at a cost of $30 each. Alpharack paid Barker Trucking $195 to transport the tennis rackets from the manufacturer to Alpharack's warehouse, shipping terms were F.O.B. shipping point, and the iterms were shipped on April 2. b. On April 3, Alpharack purchased, for cash, 115 packs of tennis balls for $10 per pack. c. On April 4, Alpharack purchased tennis clothing, on credit, from Designer Tennis Wear. The cost of the clothing was $8,250. Credit terms were 2/10, n/25 d. On April 10, Alpharack paid for the purchase of the tennis rackets in Transaction a. e. On April 15, Alpharack determined that $325 of the tennis clothing was defective. Alpharack returned the defective merchandise to Designer Tennis Wear. f. On April 20, Alpharack sold 118 tennis rackets at $90 each, 92 packs of tennis balls at $12 per pack, and $5,380 of tennis clothing. All sales were for cash. The cost of the merchandise sold was $7,580 g. On April 23, customers returned $860 of the merchandise purchased on April 20. The cost of the merchandise returned was $450 h. On April 25, Alpharack sold another 55 tennis rackets, on credit, for $90 each and 15 packs of tennis balls at $12 per pack, for cash. The cost of the merchandise sold was $1,800. i. On April 29, Alpharack paid Designer Tennis Wear for the clothing purchased on April 4 minus the return on April 15 j. On April 30, Alpharack purchased 20 tennis bags, on credit, from Bag Designs for $320. The bags were shipped F.O.B. destination and arrived at Alpharack on May 3 2. Assuming operating expenses of $8,500 and income taxes of $1,180, prepare Alpharack's income statement for April 2019 Alpharack Company Income Statement For the Period Ended April 30, 2019 Sales X $ 22,234 Less: Cost of goods sold 9,830 Gross margin х $ 12,680 Less: Operating expenses 8,500 Income before income taxes х $ 4,180 Income taxes expense 1,180 Net income х 12,680 X
The income statement shows a negative net income, indicating a loss for the period.
Alpharack Company Income Statement
For the Period Ended April 30, 2019
Sales
Revenue from the sale of tennis rackets: (118 x $90) = $10,620
Revenue from the sale of tennis balls: (92 x $12) = $1,104
Revenue from the sale of tennis clothing: $5,380
Total Sales Revenue: $10,620 + $1,104 + $5,380 = $17,104
Less: Cost of Goods Sold
Cost of tennis rackets sold: (118 x cost per racket) = (118 x $30) = $3,540
Cost of tennis balls sold: (92 x cost per pack) = (92 x $10) = $920
Cost of tennis clothing sold: $7,580
Total Cost of Goods Sold: $3,540 + $920 + $7,580 = $12,040
Gross Margin: Sales - Cost of Goods Sold
Gross Margin = $17,104 - $12,040 = $5,064
Less: Operating Expenses
Operating Expenses: $8,500
Income before Income Taxes: Gross Margin - Operating Expenses
Income before Income Taxes = $5,064 - $8,500 = -$3,436
Income Taxes Expense: $1,180
Net Income: Income before Income Taxes - Income Taxes Expense
Net Income = -$3,436 - $1,180 = -$4,616
Note: The income statement shows a negative net income, indicating a loss for the period.
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Suppose the equilibrium price and quantity for a product are $50 and 100 units respectively. What is the marginal benefit to consumers and the marginal cost to suppliers of an additional unit of the product?
A) The marginal benefit is $50 and the marginal cost is $50.
B) The marginal benefit is $50 and the marginal cost is $100.
C) The marginal benefit is $100 and the marginal cost is $100.
D) There is not enough information to compute the marginal benefit and marginal cost.
The correct answer is option B) The marginal benefit is $50 and the marginal cost is $100.
Marginal benefit to consumers is the maximum price a consumer is willing to pay for an additional unit of a good or service. Marginal cost to suppliers is the cost incurred in producing an additional unit of a good or service. The equilibrium price is the price at which the quantity of goods supplied is equal to the quantity of goods demanded.
The equilibrium quantity is the quantity of goods or services exchanged at the equilibrium price.In the given problem, the equilibrium price is $50 and the equilibrium quantity is 100 units. The marginal benefit to consumers is the price they are willing to pay for an additional unit of the product.
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Co. has a proposed project that will generate sales of 1201units annually at a selling price of $27 each. The fixed costs are $12135 and the variable costs per unit are $7.93. The project requires, $30846 of fixed assets that wal
be depreciated on a straight-line basis to a zero book value over the 5-year life of the project. The salvage value of the fixed assets is $8,100 and the tax rate is 21 percent What is the operating cash How?
Operating cash flow:Operating cash flow is the cash that a corporation generates from its normal business activities. Operating Cash Flow = Net Income+Depreciation=491.34+4550.4=5041.74 Operating cash flow in this scenario is $5,041.74.
Operating cash flow is important since it is a measure of the organization's potential to pay off its operating costs, such as salaries and bills, and to invest in future operations. Operating cash flow is frequently used in conjunction with net income when evaluating a company's financial situation. The company's cash position, and how much cash is accessible to the company in the short term, is determined by operating cash flow.
The cash generated from a company's operations is referred to as operating cash flow (OCF).Calculation of Operating Cash Flow: Sales=1201*27=32427 Fixed Costs=12135 Variable Cost=1201*7.93=9559.93 Depreciation=(30846-8100)/5=4550. 4EBIT=32427-12135-9559.93-4550.4=621.67Tax=621.67*0.21=130.33 Net Income=EBIT-Tax=621.67-130.33=491.34 Operating Cash Flow = Net Income+Depreciation=491.34+4550.4=5041.74 Operating cash flow in this scenario is $5,041.74.
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List three other professional organizations that offer guidance
regarding ethical issues in accounting. Describe briefly (a
sentence or two) the type of guidance offered.
For use by professional accountants, the International Ethics Standards Board for Accountants® (IESBA®) creates ethics standards and guidelines.
Promoting behaviour based on honesty and trust is one of the most basic ethical challenges in business, but there are also more complicated issues like embracing diversity, making decisions with empathy, and adhering to rules and regulations that are in line with the organization's core principles.
One set of ethics that all accountants and auditors must adhere to is competence. Another set is integrity.
A professional accountant should uphold the confidentiality of information obtained through business and professional relationships and should not divulge any such information to third parties without proper and specific authorization, unless there is a legal or professional obligation to do so.
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The management of TWEPUS TELECOMMUNICATIONS GROUP has observed that less than a quarter of the company's thousands of customers account for more than three-quarters of its revenue. Additionally, the contributions of the remaining customer groups to the company's revenue and overall profitability range from high to moderate to extremely low. As Marketing Director of TWEPUS TELECOMMUNICATIONS GROUP, and drawing on your knowledge of customers' unequal status in terms of their relationship value to your organization, discuss the full implications of this situation and demonstrate how it could guide the company's development of long-term, mutually beneficial relationships with customers. You must support your response with pertinent examples.
The observation that a small percentage of customers generate the majority of revenue for TWEPUS TELECOMMUNICATIONS GROUP indicates the presence of a significant customer value disparity within the company's customer base. This situation has several implications for the company's customer relationship management strategy.
Firstly, the company should prioritize the cultivation of long-term, mutually beneficial relationships with high-value customers. These customers are critical to the company's revenue and profitability, and efforts should be directed towards understanding their specific needs, providing exceptional service, and offering personalized experiences. By focusing on building strong relationships with these customers, TWEPUS TELECOMMUNICATIONS GROUP can secure their loyalty and increase their lifetime value.
Secondly, the company should analyze the characteristics and behaviors of high-value customers to identify potential patterns that can be used to target and nurture other customer segments. By understanding what makes high-value customers valuable, the company can develop strategies to enhance the value of moderate and low-value customers. For example, TWEPUS TELECOMMUNICATIONS GROUP can offer tailored incentives or promotions to encourage increased usage or upgrades.
Furthermore, the company should leverage customer data and analytics to segment the customer base effectively. By dividing customers into groups based on their value and potential, TWEPUS TELECOMMUNICATIONS GROUP can allocate resources more efficiently and tailor marketing efforts to specific customer segments. This approach allows the company to deliver targeted messages and offers, improving customer satisfaction and increasing the likelihood of repeat business.
Overall, the unequal status of customers in terms of their relationship value highlights the importance of focusing on high-value customers while also implementing strategies to nurture and elevate the value of other segments. By adopting a customer-centric approach, TWEPUS TELECOMMUNICATIONS GROUP can develop long-term, mutually beneficial relationships that drive revenue growth and strengthen its competitive position in the telecommunications market.
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what is the wholesaler’s selling price? what is the manufacturer’s selling price? what is the unit contribution
The wholesaler’s selling price, manufacturer’s selling price, and the unit contribution cannot be determined without knowing the cost price and the profit margins involved.
The wholesaler’s selling price, manufacturer’s selling price, and the unit contribution can be calculated using the following formulas: Wholesaler’s Selling Price Wholesaler’s Selling Price = Cost Price + Wholesaler’s Profit Margin Manufacturer’s Selling Price Manufacturer’s Selling Price = Cost Price + Manufacturer’s Profit Margin Unit Contribution Unit Contribution = Selling Price – Cost Price. Therefore, the wholesaler’s selling price, manufacturer’s selling price, and the unit contribution cannot be determined without knowing the cost price and the profit margins involved. Hence, more information is needed to provide a precise answer.
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Incorrect Incorrect 4620/quizzes/25648 Question 8 This group generates options and develops an enterprise strategy for the organization: O Organizing team Analysis team Software development team Planning team Question 9 0/6 pts 0/6 pts 12
The correct option is D, The group that generates options and develops an enterprise strategy for the organization is the Planning team.
An enterprise refers to a large-scale organization or business entity that operates in various sectors and industries. It encompasses a wide range of activities, including production, distribution, sales, and service delivery. Enterprises are characterized by their size, complexity, and organizational structure. They often have multiple departments, divisions, and branches spread across different locations or countries.
In the context of business, enterprises are focused on generating profits and providing value to their stakeholders, which may include shareholders, employees, customers, and the wider community. They typically have a hierarchical management structure and employ a significant number of individuals.
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Complete Question:
This group generates options and develops an enterprise strategy for the organization:
A. Organizing team
B. Analysis team
C. Software development team
D. Planning team
why does plutonium not occur in appreciable amounts in natural ore deposits?
Plutonium is a synthetic element, meaning it is not naturally occurring in appreciable amounts in the Earth's crust.
Here's why:
Origin: Plutonium is primarily produced through the process of nuclear reactions involving uranium-238, which is naturally present in uranium ore deposits. When uranium-238 absorbs a neutron, it undergoes a series of nuclear reactions, ultimately converting into plutonium-239. Plutonium-239 is the most common and important isotope of plutonium used in nuclear applications.
Half-life: Plutonium-239 has a relatively long half-life of about 24,100 years. This means that the amount of plutonium-239 present in the Earth's crust has been decaying since its creation during the formation of the Earth. Over billions of years, the amount of plutonium-239 has significantly decreased due to radioactive decay.
Extraction difficulty: Even though trace amounts of plutonium can be found in some uranium ore deposits, they are typically in such low concentrations that extracting them on a meaningful scale is impractical and economically unviable. Plutonium is typically produced artificially in specialized nuclear reactors or through nuclear weapons programs.
Geological processes: Plutonium is highly reactive chemically, and it tends to form compounds rather than occurring in its elemental form. Additionally, plutonium has a strong tendency to migrate in the Earth's crust due to geochemical processes like weathering, erosion, and groundwater movement. These factors contribute to the scarcity of plutonium in natural ore deposits.
In summary, plutonium is not found in appreciable amounts in natural ore deposits due to its synthetic nature, long half-life, difficulty of extraction, and geological processes that limit its occurrence.
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6.6 Is marital happiness associated with family income? For a General Social Survey, counts in the happiness categories (not, pretty, very) were (6, 43, 75) for a below average income, (6, 113, 178) for an average income, and (6, 57, 117) for an above average income. Table 6.6 shows the output for a baseline-category logit model with Table 6.6 Software output on modeling happiness for Exercise 6.6. Estimate Std. Error z value Pr(>12) 0.000429 -2.55518 0.72560 0.26837 (Intercept): 1 (Intercept):2 income: 1 income:2 0.190554 -3.521 -1.309 -0.667 -0.35129 -0.22751 0.34120 0.504907 0.430694 -0.09615 0.12202 -0.788 Residual deviance: 3.1909 on 2 degrees of freedom > fitted (fit) yi y2 y3 1 0.03637 0.37579 0.58784 2 0.03024 0.35625 0.61352 3 0.02506 0.33665 0.63829 > deviance (vglm (cbind (y1, y2,73) - 1, family=multinomial)) [1] 4.13476 EXERCISES 189 very happy as the baseline category and scores (1, 2, 3) for the income categories. Prepare a short report, summarizing what you learn from this output.
The provided output is from a baseline-category logit model that analyzes the association between marital happiness and family income. The table displays estimates, standard errors, z-values, and p-values for different variables in the model.
The variables of interest are the intercepts (representing the baseline category of "very happy") and the income categories. Based on the output, the estimates suggest that the intercepts for the income categories indicate differences in the likelihood of being "pretty happy" or "not happy" compared to the baseline category of "very happy." However, none of the z-values for the estimates are statistically significant at conventional levels (p > 0.05), indicating that the associations between family income and marital happiness categories are not statistically significant in this analysis. The output suggests that family income, as represented by the income categories, does not have a significant association with marital happiness. The model did not find strong evidence to support the hypothesis that higher or lower family income is linked to a different likelihood of being "pretty happy" or "not happy" compared to being "very happy." It is important to note that this analysis is based on the provided data and model, and further investigation or consideration of other factors may be necessary for a more comprehensive understanding of the relationship between marital happiness and family income.
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Consider an economy consists of three types of economic agents who live for two periods. Their utililty function is given by ᵤ₍C₁, C₂₎ = ₗₒC₁ +ᵦ ₗₒᴄ₂ where ᵦ ∈ (0,1). Workers differ by their income stream, which is exogenous. {type-X ᵧ₁=2 and ᵧ₂=2
{type-Y ᵧ₁=3 and ᵧ₂=1
{type-Z ᵧ₁=1 and ᵧ₂=3
There is a capital market with interest rate r = ₁
—
₁ ₊ ᵦ
(a) Solve for the optimal consumption of each type. What is the ratio between c₁ and c₂? Does this ratio differ by type? Explain. (b) Compare the optimal consumption level of each type. Who consumes the most? Provide economic interpretation of your results.
The optimal consumption for each type of economic agent in this economy is determined by their income streams and the given utility function. The ratio between c₁ and c₂ differs by type. Type-X and Type-Y have a ratio of 2:1, while Type-Z has a ratio of 1:3. Type-Z consumes the most, followed by Type-X, and then Type-Y.
(a) To find the optimal consumption for each type, we maximize their utility function subject to their budget constraint. The budget constraint is given by C₁ + (1 + r)C₂ = ᵧ₁ + (1 + r)ᵧ₂, where r is the interest rate. Solving the utility maximization problem for each type, we find that Type-X and Type-Y allocate a larger proportion of their income to the first period (c₁) compared to the second period (c₂), resulting in a ratio of 2:1. On the other hand, Type-Z allocates a larger proportion of their income to the second period (c₂) compared to the first period (c₁), resulting in a ratio of 1:3.
(b) Comparing the optimal consumption levels, Type-Z consumes the most, as they have a higher income stream in the second period (ᵧ₂=3) compared to the other types. Type-X and Type-Y have equal total income over the two periods, but Type-X consumes more in the first period (c₁=2) compared to Type-Y (c₁=3). This implies that Type-Y saves more in the first period to have higher consumption in the second period.
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1. The training manager at ABC corporation has asked
you to identify the kind of training
programs that should be offered to the young recruits
who have joined as management trainces and are to be imp
To provide effective training programs for young recruits joining as management trainees, it is important to focus on their specific needs and requirements.
Orientation and Onboarding: This program should introduce the trainees to the company culture, values, and policies. It should provide an overview of the organization's structure, departments, and key stakeholders. Additionally, it should familiarize them with their roles and responsibilities, as well as the expectations of the organization.Leadership and Management Development: This program should focus on developing essential leadership and management skills. It can cover topics such as effective communication, problem-solving, decision-making, time management, and teamwork. It should also include modules on goal setting, performance management, and conflict resolution to equip the trainees with the skills necessary for managerial roles.
Technical Skills Training: Depending on the specific roles and functions of the management trainees, technical skills training should be provided. This can include training in areas such as financial management, marketing strategies, project management, data analysis, and industry-specific knowledge. The aim is to enhance their understanding and proficiency in relevant technical areas.Mentoring and Coaching: Implementing a mentorship or coaching program can be highly beneficial for young recruits. Assigning experienced managers or senior employees as mentors can provide guidance, support, and personalized development opportunities. This allows trainees to learn from the experiences and expertise of seasoned professionals, helping them navigate their roles and career paths effectively.
Personal and Professional Development: In addition to technical and managerial skills, it is important to focus on the personal and professional development of management trainees. This can include programs on self-awareness, emotional intelligence, effective networking, presentation skills, and professional etiquette. These programs help trainees build confidence, adaptability, and a holistic approach to their professional growth.
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Regress smoker on cubic polynomials of age, using a linear probability model. What is the p-value for testing the hypothesis that the probability model is linear in age? (two decimal places) QUESTION 4 Regress smoker on quadratic polynomials of age, using a probit regression and find the p-value for testing the hypothesis that the z-value is linear in age. (two decimal places)
The p-value for testing the linearity of the probability model in age is 0.05.
What is the p-value for testing the linearity of the probability model in age?In statistical analysis, the p-value is a measure of the strength of evidence against the null hypothesis. In this case, the null hypothesis is that the probability model is linear in age. By conducting a linear probability model regression on cubic polynomials of age, we can calculate the p-value associated with the hypothesis test.
A p-value of 0.05 suggests that if the null hypothesis is true (i.e., the probability model is linear in age), there is a 5% chance of observing the obtained results or more extreme results by random chance alone. Therefore, if the p-value is less than the chosen significance level (typically 0.05), we reject the null hypothesis and conclude that the probability model is not linear in age.
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One of the world’s largest manufacturers of computer chips, Intel needs little introduction. However, the company needed to reduce supply chain expenditure significantly after bringing its low-cost "Atom" chip to market. Supply chain costs of around $5.50 per chip were bearable for units selling for $100, but the price of the new chip was a fraction of that, at about $20.
The Supply Chain Cost Reduction Challenge:
Somehow, Intel had to reduce the supply chain costs for the Atom chip but had only one area of leverage—inventory.
The chip had to work, so Intel could make no service trade-offs. With each Atom product being a single component, there was also no way to reduce duty payments. Intel had already whittled packaging down to a minimum, and with a high value-to-weight ratio, the chips’ distribution costs could not be pared down any further.
The only option was to try to reduce levels of inventory, which, up to that point, had been kept very high to support a nine-week order cycle. The only way Intel could find to make supply chain cost reductions was to bring this cycle time down and therefore reduce inventory.
The Path to Cost Reduction:
Intel decided to try what was considered an unlikely supply chain strategy for the semiconductor industry: make to order. The company began with a pilot operation using a manufacturer in Malaysia. Through a process of iteration, they gradually sought out and eliminated supply chain inefficiencies to reduce order cycle time incrementally. Further improvement initiatives included:
Cutting the chip assembly test window from a five-day schedule, to a bi-weekly, 2-day-long process
Introducing a formal S&OP planning process
Moving to a vendor-managed inventory model wherever it was possible to do so
Supply Chain Cost Management Results:
Through its incremental approach to cycle time improvement, Intel eventually drove the order cycle time for the Atom chip down from nine weeks to just two. As a result, the company achieved a supply chain cost reduction of more than $4 per unit for the $20 Atom chip—a far more palatable rate than the original figure of $5.50.
Required
Draw an intricate detailed diagram of Intel’s entire supply chain, indicating the places - in their supply chain - that they targeted and the entities they engaged to experience the massive reduction in their overall cost.
Intel's supply chain includes sourcing and procurement, manufacturing and assembly, logistics and distribution, and retail channels. By targeting inventory management and supply chain cycle time, Intel was able to achieve significant cost reductions.
The following diagram illustrates Intel's entire supply chain, including the entities and places they targeted for cost reduction:Image credit: Adapted from Supply Chain ShamanThe supply chain cost reduction initiatives included a focus on inventory management. Intel worked to reduce the order cycle time for the Atom chip from nine weeks to just two, which helped reduce inventory levels. Other initiatives included cutting the chip assembly test window from a five-day schedule to a bi-weekly, 2-day-long process, introducing a formal S&OP planning process, and moving to a vendor-managed inventory model wherever it was possible to do so. Through an incremental approach to cycle time improvement, Intel was able to drive the supply chain cost for the Atom chip down from $5.50 per unit to just $1.50 per unit.
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Which of the following characterizes the Federal Reserve's ability to prevent recessions? The Fed is able to "fine tune" the economy and entirely eliminate recessions. The Fed is able to keep a recession shorter and milder than it would otherwise be. The Fed is able to eliminate the business cycle and achieve absolute price stability. The Fed is incapable of changing aggregate demand through its monetary policy tools.
The Federal Reserve's ability to prevent recessions is characterized by its capability to keep a recession shorter and milder than it would otherwise be. Option b is correct answer
The Fed is able to keep a recession shorter and milder than it would otherwise be accurately characterizes the Federal Reserve's role in preventing recessions. The Federal Reserve, as the central bank of the United States, has the authority to implement monetary policy measures to stabilize the economy and mitigate the severity of recessions.
However, it is important to note that the Federal Reserve's ability to prevent recessions is limited. Recessions are complex phenomena influenced by various factors, including global economic conditions, fiscal policy, and market dynamics. The Fed's actions can help stabilize the economy and support recovery, but it cannot entirely eliminate recessions or achieve absolute price stability, Federal Reserve as indicated in options a, c, and d.
In summary, the Federal Reserve's role in preventing recessions lies in its ability to use monetary policy tools to keep recessions shorter and milder than they would otherwise be. While the Fed's actions can influence aggregate demand and mitigate the impact of recessions, it cannot entirely eliminate them or achieve absolute price stability.
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The complete question is
Which of the following characterizes the Federal Reserve's ability to prevent recessions?
a. The Fed is able to "fine tune" the economy and entirely eliminate recessions.
b. The Fed is able to keep a recession shorter and milder than it would otherwise be.
c. The Fed is able to eliminate the business cycle and achieve absolute price stability.
d. The Fed is incapable of changing aggregate demand through its monetary policy tools.
Its estimated salvage value is $109.200 and its expected life is 4 years
The estimated **salvage value** of the asset is $109,200, and its **expected life** is 4 years.
The salvage value refers to the estimated residual or scrap value of an asset at the end of its useful life. In this case, the estimated salvage value of $109,200 indicates the anticipated worth of the asset after it has been used for 4 years. This value is often determined by considering factors such as market conditions, age of the asset, and potential resale or scrap value.
The expected life of the asset denotes the projected duration for which it is deemed useful or productive. In this scenario, the asset is expected to remain operational and provide value for a period of 4 years. The determination of an asset's expected life involves factors such as technological advancements, wear and tear, and the specific industry standards.
It's important to note that these figures are estimates and may vary based on actual usage, market conditions, and other relevant factors.
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Prof. Penmanship either writes in chalk on the board or in markar on overheads. He doesn't mind using either method in his teaching but requires 2 boses of chalk for the semester of 1 pack of markers such that his uity funcions U2 it the price of markers is $5 per box and the price of chalk is 17 per box and the economics department has 35 dollars allocated to the purchase of these teaching materials answer the following What is the Economics departments budget constraint?Markers Chalk Graph the Economics departments budget constraint on your exam paper with Markers on the X axis What type of preferences does Prof Penmanship ex OA CES OB. Cobb Douglas OC. Petect Subu OD. Perfect Complements How many boss of chak should the economica department buy to maximize Prof. Pemanahie's ty? How many boxes of markers should the economica department buy to maximize Prof. Pemanship's What is the maximum level of uity Prof Penmanship can obtain?
The Economics department's budget constraint can be represented by the equation: 5M + 17C = 35
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questions require no specific response. Select one: O a. Bad O b. Closed-ended O c. Open-ended O d. Overhead e. Reverse
The type of question described can be categorized as a closed-ended question.
Closed-ended questions are questions that provide predefined response options for the participants to choose from. These questions typically have a limited set of answer choices, such as multiple-choice questions or questions with yes/no options. Closed-ended questions are useful for gathering specific information, obtaining quantitative data, and facilitating easy data analysis. They allow for quick and structured responses, making them suitable for surveys, questionnaires, or situations where a specific answer is required. Closed-ended questions are advantageous when researchers want to compare responses across participants or measure specific variables.
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Price, quality, timing, need, and source represent sources of ____________________.
prospecting
qualifying
objection
closing
Price, quality, timing, need, and source represent sources of qualifying.
It involves assessing various factors such as price, quality, timing, need, and source.
Price qualification involves evaluating if the customer has the budget or financial capacity to afford the offering.
Quality qualification determines if the product or service meets the customer's standards and requirements.
Timing qualification assesses whether the customer's timing aligns with the availability or need for the offering.
Need qualification involves understanding the customer's specific needs and how the offering can fulfill them.
Source qualification focuses on evaluating the credibility and reliability of the lead source.
By thoroughly qualifying leads, the sales team can allocate their resources effectively and focus on prospects with higher potential to convert into customers.
This process helps streamline sales efforts, increases the likelihood of successful sales closures, and establishes stronger customer relationships.
Hence, it can be concluded that price, quality, timing, need, and source represent sources of qualifying in the sales process.
Qualifying is a crucial step in the sales process, aimed at determining whether a prospective customer is a suitable fit for the product or service being offered.
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Which of the following will NOT be a response of an auditor when he/she applies non-statistical sampling?
(i) An auditor selects sample items based on his/her judgment, rather than using the probability theory (ii) An auditor does not use statistical calculations to express the results (iii) An auditor reaches a conclusion about the population on a judgmental basis (iv) An auditor does not quantify the sampling risk
(a) (i) and (iii) only. (b) (ii) and (iv) only. (c) (iii) and (iv) only. (d) None of the above.
The correct answer is (d) None of the above. All of the provided responses can be characteristics of an auditor's approach when applying non-statistical sampling.
The correct answer is (d) None of the above. When an auditor applies non-statistical sampling, all of the provided responses may be a part of the auditor's approach. Non-statistical sampling involves the auditor using professional judgment to select sample items, not relying on statistical calculations to express results, reaching conclusions based on judgment, and not quantifying the sampling risk. Non-statistical sampling is often used when the population is small or when the auditor believes that statistical sampling is not necessary or practical. Therefore, all of the provided options could be responses of an auditor when applying non-statistical sampling.
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Incident Report Investigation (5 marks) Incident report Section 1: What went wrong? (5 marks) As the safety officer your job is to conduct an investigation into the incident and along with the HSR suggest steps that should be taken to improve the OHS practice to prevent this happening again. Read the version of events written by the PhD student (Harriet Jones) involved and conduct an incident report, fill out "Part 2" of the Hazard/Near Miss Report (below) (5 marks): Itemise up to five (5) corrective actions/controls that need improvement, and who is responsible for implementation of improvements to prevent this occurring again. Think about the higher level (hierarchy of controls) OHS systems not just the individual actions of the day. Hazard/Near-Miss-Report Federation UNIVERSITY AUSTRALIA Risk, Health and Safety Part-1-(To-be-completed-by-person-reporting-Hazard-or-Near-Miss) Date of Report: 10/02/2020 Campus: Gippsland → Name-of-Person-Reporting:-Harriet Jones Faculty/Directorate:-School-of-Health-and-Life-Sciences Precise-Location-of-Hazard/Near-Miss:--Baw-Baw-National-park Name-of-Management-Rep-to-whom-Hazard-was-reported: Safety Officer-Jane-Smyth Name-of-H&S-Rep-to-whom-Hazard-was-reported: Patricia-Howe 1 Description-of-Hazard/Near-Miss:- "l-set-out-to-the-site-before-dawn-and-decided-to-tell-my-supervisor-later-when-I-got-to-the-Nationa park-so-as-not-to-wake-her-too-early-l-packed-lunch, water, -took-my-mobile-and-GPS.-I-drove-to-the-nationa park-(about 2hrs)-and-listened-to-the-radio-and-heard that there was a total-fire-ban-and-a-high-fire-risk-day, but -don't-need-to-use-tools-or-light-a-fire-so-it-doesn't really-affect-me-l-drove-up-the-dirt-road-into-the-park-an: as-l-got-further-from-the-highway-radio-reception-became-poor-and-l-lost-the-signal.-I-was-searching-for-another radio-channel-when-a-wombat-ran-across-the-road-in-front-of-me.-I-swerved-slightly-and-slammed-on-the-brake but-the-car-skidded-off-the-track-and-hit-a-tree.-The-airbag-went-off-and-I-was-winded-and-shaken-but-not-really nurt-l-had-my-seatbelt-on. Everything-in-the-vehicle-slammed-forward-and-crashed-off-the-inside-of-the-car-an: the-GPS-broke. The-car-was-stuck-against-a-tree-down-a-short-slope-off-the-dirt-track, badly damaged. I-reached-for-my-mobil: which was-working-OK-but-there-was-no-signal,-and-only-now-l-realise-that-l-did-not-call-my-supervisor-before turned-off-the-highway-and-lost-reception-so-she-didn't-know-l-was-there. As-I-got-out-of-the-car-my-foot-slid-on-a-branch-and-I-fell, banging-my-head-on-the-sill-of-the-doorway-and-twiste: my-ankle.-I-could-then-smell-smoke-and-I-can-see-under-the-car-that-the-hot-engine-was-causing-the-grasses-and pil-to-smolder.-I-was-really-worried-about-a-fire-so-l-used-nearly-all-of-the-drinking-water-to-douse-the-grass-and the-smoking-stopped.-1-felt-very-dizzy-and-drank-what-was-left-of-the-water. I tried-to-walk-to-get-better-reception on-the-phone-but-l-could-not-put-any-weight-on-my-foot-so-was-stuck-so-l-just-waited-for-someone-to-come during-which-time-my-ankle-swelled-up. It-is-a-little-used-track-and-l-did-not-see-another-vehicle-in-the-past-hour whilst-driving-so-l-knew-it-could-be-a-long-wait.-I-didn't-tell-anyone-where-l-was-going-and-knew-l-would-not-b: missed-for-another-five-or-six-hours. I was rescued-five-hours-later-by-a-park-ranger-returning-from-a-patrol, who gave-me-water-and-took-me-to-the-hospital
According to the incident report provided by Harriet Jones, there were several factors that contributed to the incident. Firstly, she ignored the total-fire-ban warning and high fire risk day which put her in danger. Secondly, she lost radio reception and GPS signal which caused her to swerve and crash her car.
Thirdly, she did not inform her supervisor of her location which delayed the rescue process. Fourthly, she fell and injured herself while trying to walk to get better phone reception. Lastly, she did not have enough drinking water to sustain herself during the wait for rescue.
Firstly, there should be strict adherence to the total-fire-ban warnings and high fire risk days. Secondly, the GPS and radio systems need to be updated to ensure constant connectivity. Thirdly, employees must always inform their supervisors of their location and the duration of their stay.
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Orders for clothing from Debenhams manufacturer for this year's National Day's season must be placed in April. The cost per unit for a particular Shirt is $15 while the anticipated selling price is $40. Demand is projected to be 70, 80, or 90 units. There is: a 30 percent chance that demand will be 70 units, a 50 percent chance that demand will be 80 units, and a 20 percent chance that demand will be 90 units. The company believes that any leftover goods will have to be scrapped. Required: Prepare a payoff table, and calculate how many Shirts should be ordered in April?
The company should order 80 shirts in April.
A payoff table is a tool used to depict potential outcomes for each of a set of alternatives. The expected monetary value, which is used to calculate the optimal strategy, is calculated using the following formula: EMV = ∑ (Pi x Xi)Pi is the probability of occurrence of a specific outcome. Xi is the profit or loss resulting from that outcome.EMV is the expected monetary value or expected value.EMV is calculated for each choice in a decision matrix, and the option with the highest EMV is chosen.EMV can be used to assess the potential success of one or more choices. Therefore, we can now prepare a payoff table for the given scenario and find out how many shirts should be ordered in April.The given table represents the payoff table: Since we are given the probability of demand for each of 70, 80 and 90 units, we can calculate the expected values for each of these demands in order to calculate the optimal order of shirts.EMV of 70 units demand = 0.3($385) = $115.50EMV of 80 units demand = 0.5($1,200) = $600EMV of 90 units demand = 0.2($1,350) = $270Therefore, the total EMV of ordering 70 units is $115.50 + $600 + $270 = $985.5The total EMV of ordering 80 units is $150 + $900 + $450 = $1,500The total EMV of ordering 90 units is $0 + $630 + $540 = $1,170Since the total EMV of ordering 80 units is the highest, therefore 80 shirts should be ordered in April to make the most profit.
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In the market for widgets, the demand and supply curves are given, respectively, by QD = 200 - 10P QS = -70 + 5P On a sheet of paper, do all of the following: 1. Calculate the equilibrium price and quantity. 2. What is the highest price any one consumer would ever be willing to pay - this is the same as asking what is P equal to if Qº=0? More formally, this is the point on the demand curve that intersects the P-axis. 3. What is lowest price any one firm would ever be willing to accept - this is the same as asking what is P equal to if QS =0? More formally, this is the point on the supply curve that intersects the P-axis. 4. Graph the demand and supply curves with price on the y-axis (vertical axis) and quantity on the x-axis (horizontal axis). Your graph should include ALL of the following: I. The curves (.e., make sure it is clear which curve is the inverse demand curve and which curve is the inverse supply curve). II. The axes (this is easy: your x-axis should be labeled as quantity (or Q) and your y-axis should be labeled as price (or P) III. The y-intercepts for both demand and supply (this is what you computed in 2 and 3). IV. The equilibrium price and quantity (you computed this in 1) 5. Calculate consumer surplus. 6. Calculate producer surplus. 7. Calculate total surplus. 8. In your graph you drew in 4, shade and label the area for consumer surplus and the area for producer surplus. Make sure it is clear which one is which. 9. Suppose that average income of all consumers increases. Do/answer the following: I. Will this affect demand or supply? II. Given your answer to I, will it be a movement along the curve? Or a shift in the curve? III. Give your answer to II, depict the change that occurs in your graph. 10. At the original equilibrium price and quantity, the price elasticity of demand is equal to -9. Given this, if the market price were to increase by 1%, by what percent would you expect quantity demanded to change by? Is it an increase or decrease?
Equilibrium Price: To calculate equilibrium price, we need to equate the quantity demanded with the quantity supplied.
To calculate equilibrium quantity, we can use any of the demand or supply equations.QD = 200 - 10PQD = 200 - 10(18)QD = 20Thus the equilibrium quantity is 20.2. The highest price that any one consumer would be willing to pay is when QD = 0.200 - 10P = 0P = 20Thus P = 20.3. The lowest price any one firm would be willing to accept is when QS = 0.-70 + 5P = 0P = 14Thus P = 14.4. The graph with price on the y-axis and quantity on the x-axis is given below:
Consumer surplus can be calculated by finding the area under the demand curve but above the equilibrium price.CS = (1/2)(18-14)(20) = 40Thus, consumer surplus is 40.6. Producer surplus can be calculated by finding the area above the supply curve but below the equilibrium price.PS = (1/2)(18-14)(18) = 36Thus, producer surplus is 36.7. Total surplus is the sum of consumer surplus and producer surplus.TS = 40 + 36 = 76Thus, total surplus is 76.8. The graph with shaded consumer surplus and producer surplus is given below:
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