n a continuous review system, the average daily demand for a part is Normally distributed with mean 20 and standard deviation of 4. The lead time to receive the part from the time it is ordered is 9 days. The appropriate re-order point for this part if we want a 95% service level is a. 200 b. 20 c. 180 d. 184

Answers

Answer 1

Answer: 200

Explanation:

Based on the information given in the question, the appropriate re-order point for this part if we want a 95% service level will be:

Mean demand = 20

Standard deviation of demand = 4

Lead time = 9 days

Service level = 95% = 95/100 = 0.95

Re-order Point will be:

= (demand × lead time) + (z* × std dev × ✓leadtime)

= (20 × 9) + (1.645 × 4 × ✓9)

= (180) + (1.645 × 4 × 3)

= 199.74

= 200 approximately

The re-order point is 200


Related Questions

If markets are in equilibrium, which of the following conditions will exist? a. Each stock's expected return should equal its realized return as seen by the marginal investor. b. Each stock's expected return should equal its required return as seen by the marginal investor. c. All stocks should have the same expected return as seen by the marginal investor. d. The expected and required returns on stocks and bonds should be equal. e. All stocks should have the same realized return during the coming year.

Answers

Answer:

a

Explanation:

Equilibrium is a market exists when quantity demanded equals the quantity supplied. At equilibrium, demand equals supply. Above equilibrium there is a surplus and below equilibrium there is scarcity.

When there is equilibrium in the stock market, each stock's expected return should equal its realized return as seen by the marginal investor

If there is a surplus in the stock market, realized return would be greater than expected return

If there is a scarcity in the stock market, expected return would be greater than realized return

Given the following cash flows for a capital project for the Witter Corp., calculate its payback period and discounted payback period. The required rate of return is 8 percent. Cashflows: Year 0 = -50,000; Year 1 = 15,000; Year 2 = 15,000; Year 3 = 20,000; Year 4 = 10,000; and Year 5 = 5,000. The discounted payback period is

Answers

Answer:

4.01 years  

Explanation:

The computation of the discounted payback period is shown below;

Given that

Required rate of return is 8%

Cashflows: Year 0 = -50,000;

Year 1 = 15,000;

Year 2 = 15,000;

Year 3 = 20,000;

Year 4 = 10,000;

and Year 5 = 5,000

As we can see from the attached table that approx in 4 years it could cover $49,975

So

the discounted payback period is

= 4 years  + ($50,000 - $49,975.91) ÷ $3,402.92

= 4.01 years  

What is the Net Present Value of the following cash flow streams at an interest rate of 8.25%: at year 0: $0; year 1: $75; year 2: $225; year 3: $0; and year 4: $300. $__.

Answers

Answer:

the net present value is $479.7743

Explanation:

The computation of the net present value is shown below:

= cash flow ÷ (1+interest rate)^number of years

= $75 ÷ (1.0825) + $225 ÷ (1.0825)^2 + $300 ÷ (1.0825)^4

= $479.7743

Hence, the net present value is $479.7743

We simply applied the above formula so that the correct amount could come

65 employees have earned two weeks of vacation time to be taken the following year. If the average weekly salary for these employees is $900, what is the required journal entry to accrue compensated absences

Answers

Answer: Debit Salaries and Wages Expense $117000

Credit Salaries and Wages Payable $117000

Explanation:

Based on the information given in the question, the required journal entry to accrue compensated absences will be as follows:

First, we need to know the amount of the compensated absence which will be:

= 65 employees × $900 × 2 Weeks vacation

= $117000

Therefore, the journal entry is:

Debit Salaries and Wages Expense $117000

Credit Salaries and Wages Payable $117000

At the beginning of 2019, Sunshine Corporation issued 18,000 shares of $100 par, 7%, cumulative, preferred stock for $110 per share. No dividends have been paid to preferred or common shareholders. What amount of dividends will a preferred shareholder owning 100 shares receive in 2021 if Sunshine pays $1,000,000 in dividends

Answers

Answer:

the amount of dividend that would be paid to the preferred shareholder is $2,100

Explanation:

The computation of the amount of dividend that would be paid to the preferred shareholder is shown below;

= Par value × dividend rate × number of shares × number of years

= $100 × 7% × 100 × 3 years

= $2,100

hence, the amount of dividend that would be paid to the preferred shareholder is $2,100

The same is to be relevant

The final phase of the systems development life cycle is systems ________. Select one: a. implementation b. maintenance c. operation d. design e. analysis

Answers

Answer:

b. maintenance

Explanation:

The  systems development life cycle contains 5 steps i.e.

1. Planning

2. Analysis

3. Design

4. Implementation

5. Maintenance

The final phase is the maintenance & required regular updated. It occurs when the end users could fine the system in the case when they want to increase the performance, or add new capabilities or meeting extra user requirements so it can be done under this step

Palmer Corp. is considering the purchase of a new piece of equipment. The cost savings from the equipment would result in an annual increase in net income after tax of $179,850. The equipment will have an initial cost of $545,000 and have a 7 year life. If the salvage value of the equipment is estimated to be $34,000, what is the accounting rate of return

Answers

Answer:

So, accounting rate of return = 33 %

Explanation:

given data

net income after tax = $179,850

initial cost = $545,000

time = 7 year

salvage value = $34,000

we will get here  the accounting rate of return

solution

as we know that accounting rate of return is express as

accounting rate of return = Net income ÷ initial investment    .................1

put here value and we get

accounting rate of return = [tex]\frac{179850}{545000}[/tex]  

So, accounting rate of return = 33 %

Identify the type of adjustment that would most likely be needed. Business B purchased a piece of equipment to be used in operations for $5,000 during the middle of October. Today is December 31st, the end of the 4th quarter and financial reports are being produced. g

Answers

Answer:  c . Depreciation

Explanation:

When accounting for fixed assets, it is important that they are recorded at their book value to reflect the effects of being utilized. This means that depreciation needs to be charged on fixed assets.

Even though the equipment in question was only purchased 2.5 months prior to the financial reports being made, depreciation still needs to be accounted for such that the equipment is represented at its book value in the financial statement.

The returns from an investment are 3% in Year 1, 7% in Year 2, and 19.8% in the first half of Year 3. Calculate the annualized return for the entire period. (Round your intermediate calculations to at least 4 decimal places and final answer to 2 decimal places.)

Answers

Answer:

i  hhhhhhh 136t8

Explanation:

dont kno

Alberton Electronics makes inexpensive GPS navigation devices and uses a normal cost system that applies overhead based on machine hours. The following current year budgeted data are available:

Variable factory overhead at 100,000 machine hours $2,750,000
Variable factory overhead at 150,000 machine hours 4,125,000

Fixed factory overhead at all levels between 10,000 and 180,000 machine hours 3,168,000
Practical capacity is 180,000 machine hours; expected capacity is two-thirds of practical.

Required:
a. What is Alberton Electronics’ predetermined VOH rate?
b. What is the predetermined FOH rate using practical capacity?
c. What is the predetermined FOH rate using expected capacity?
d. During 2013, the firm records 110,000 machine hours and $2,710,000 of overhead costs. How much variable overhead is applied? How much fixed overhead is applied using the rate found in (b)? How much fixed overhead is applied using the rate found in (c)? Calculate the total under- or overapplied overhead for 2013 using both fixed OH rates.

Answers

Answer:

Alberton Electronics

a. Alberton Electronics' predetermined VOH rate = $27.50 ($1,375,000/50,000)

b. The predetermined FOH rate using practical capacity = $17.60 ($3,168,000/180,000)

c. The predetermined FOH rate using expected capacity = $26.40 ($3,168,000/120,000)

d. Variable overhead applied = $3,025,000 (110,000 * $27.50)

Fixed overhead applied using $17.60 FOH rate = $1,936,000 (110,000 * $17.60)

Fixed overhead applied using $26.40 FOB rate = $2,904,000 (110,000 * $26.40)

The Total under-or applied overhead for 2013:

a) Overapplied overhead = $2,251,000 ($4,961,000 - $2,710,000)

b) Overapplied overhead = $3,219,000

Explanation:

a) Data and Calculations:

Variable factory overhead at 100,000 machine hours $2,750,000

Variable factory overhead at 150,000 machine hours 4,125,000

Difference = 50,000 machine hours and $1,375,000

Variable overhead rate = $1,375,000/50,000 = $27.50

Fixed factory overhead between 10,000 and 180,000 machine hours = $3,168,000

Practical capacity = 180,000

Expected capacity = 120,000 (180,000 * 2/3)

a. Alberton Electronics' predetermined VOH rate = $27.50 ($1,375,000/50,000)

b. The predetermined FOH rate using practical capacity = $17.60 ($3,168,000/180,000)

c. The predetermined FOH rate using expected capacity = $26.40 ($3,168,000/120,000)

d. Variable overhead applied = $3,025,000 (110,000 * $27.50)

Fixed overhead applied using $17.60 FOH rate = $1,936,000 (110,000 * $17.60)

Fixed overhead applied using $26.40 FOB rate = $2,904,000 (110,000 * $26.40)

The Total under-or applied overhead for 2013:

a) Total overhead applied = $4,961,000 ($3,025,000 + $1,936,000)

Overapplied overhead = $2,251,000 ($4,961,000 - $2,710,000)

b) Total overhead applied = $5,929,000 ($3,025,000 + $2,904,000)

Overapplied overhead = $3,219,000 ($5,929,000 - $2,710,000)

Roberto Corporation was organized on January 1, 2021. The firm was authorized to issue 84,000 shares of $5 par common stock. During 2021, Roberto had the following transactions relating to shareholders' equity: Issued 10,800 shares of common stock at $6.00 per share. Issued 20,400 shares of common stock at $8.20 per share. Reported a net income of $108,000. Paid dividends of $59,000. Purchased 3,100 shares of treasury stock at $10.20 (part of the 20,400 shares issued at $8.20). What is total shareholders' equity at the end of 2021

Answers

Answer:

$249,460

Explanation:

Calculation to determine the total shareholders' equity at the end of 2021

Issued of stock $64,800

(10,800 shares * $6.00 per share)

Issued of stock $167,280

(20,400 shares * $8.20 per share)

Net income $108,000

Less dividends ($59,000)

Less Treasury stock $31,620

( 3,100 shares* $10.20)

Total shareholders' equity $249,460

Therefore total shareholders' equity at the end of 2021 is $249,460

Terp Corp.'s transactions for the year ended December 31, 2021 included the following: Purchased real estate for $1,250,000 cash which was borrowed from a bank. Sold investment securities for $1,000,000. Paid dividends of $1,200,000. Issued 500 shares of common stock for $500,000. Purchased machinery and equipment for $250,000 cash. Paid $900,000 toward a bank loan. Reduced accounts receivable by $200,000. Increased accounts payable $400,000. The net cash used in financing activities for 2021 was

Answers

Answer:

$1,600,000

Explanation:

Cashflow from financing activities

Dividends                                 ($1,200,000)

Issue of Stocks                            $500,000

Bank Loan Repayment             ($900,000)

Net Cash flow                          ($1,600,000)

thus

The net cash used in financing activities for 2021 was $1,600,000

Consumers know that some fraction x of all new cars produced and sold in the market are defective. The defective ones cannot be identified except by those who own them. Cars do not depreciate with use. Consumers are risk-neutral and value nondefective cars at $10,000 each. New cars sell for $8,000 and used ones for $2,000. (Note that since buyers are risk-neutral, the price of a new car reflects the expected value of purchasing a car that may or may not be defective.)What is the fraction x?Instructions: Enter x as a number rounded to two decimal places. For example, if x = 1/3 enter 0.33.

Answers

Answer:

0.25

Explanation:

Given :

The [tex]$\text{consumers value}$[/tex] the non defective cars = [tex]$\$ 10,000$[/tex]

We will consider all the defective [tex]$\text{ cars are used cars}$[/tex] only. This is only because the value of the used car is $ 2000 and it is lower than the price of a good car that is $10,000. Thus only defective cars are being sold as the old cars.

For a risk neutral customer, the price that he is ready to give for the new car is the reservation price of a non defective car. It means that (the amount of $ 8000 is the value of the good car x chances of getting a good car) +( the value of the bad car x chances of getting a bad car).

Since we know that x is the fraction of all the cars sold in the market are defective, it means that the fraction of the good cars is 1 - x. Thus putting the values,

[tex]$x\times 2000+(1-x)\times 10000=8000$[/tex]

[tex]$10000-8000x=80000$[/tex]

[tex]$8000x=2000$[/tex]

[tex]$x=\frac{2}{8}$[/tex]

  = 0.25

Thus the value of :

[tex]$x=\frac{2}{8} = 0.25$[/tex]

Brief Exercise 24-01 Wildhorse Company uses both standards and budgets. For the year, estimated production of Product X is 565,000 units. Total estimated cost for materials and labor are $1,243,000 and $1,638,500. Compute the estimates for (a) a standard cost and (b) a budgeted cost.

Answers

Answer and Explanation:

The computation is shown below:

a. The standard cost is

Fo material

= $1,243,000 ÷ 565,000 units

= $2.20 per unit

And, for labor it is

= $1,638,500 ÷ 565,000 units

= $2.90 per unit

b. The budgeted cost would be remian the same as the total cost i.e. $1,243,000 and $1,638,500

Hence, the same would be considered and relevant

For the past year, Kayla, Inc., has sales of $46,382, interest expense of $3,854, cost of goods sold of $16,659, selling and administrative expense of $11,766, and depreciation of $6,415. If the tax rate is 35 percent, what is the operating cash flow

Answers

Answer:

$15,266

Explanation:

Sales                                                          $46,382

Less: Cost of goods sold                          $16,659

Gross profit                                                $29,723

Less: Selling & administrative expense   $11,766

Less: Depreciation                                     $6,415

Earnings before interest and tax (EBIT)    $11,542

Less: Interest expenses                             $3,854

Earnings before tax (EBT)                           $7,688

Less: Tax expenses  (7688*35%)               $2,691

Earnings after tax                                       $4,997

Operating cash flow = EBIT + Depreciation expenses - Tax expenses

Operating cash flow = $11,542 + $6,415 - $2,691

Operating cash flow = $15,266

SegR-7268 Corporation has two divisions, East and West. The following information was taken from last year's income statement segmented by division: East Division West Division Sales $3,700,000 $2,300,000 Contribution margin $1,650,000 $1,000,000 Divisional segment margin $1,100,000 $350,000 Net operating income last year for SegR-7268 Corporation was $600,000. In last year's income statement segmented by division, what were SegR-7268's total common fixed expenses?

a. $2,050,000
b. $850,000
c. $2,300,000
d. $1,200,000

Answers

Answer:

b. $850,000

Explanation:

Divisional Segment Margin = $1,100,000 + $350,000

Divisional Segment Margin = $1,450,000

Net Operating Income = $600,000

Common fixed expenses = Divisional Segment Margin - Net Operating Income

Common fixed expenses = $1,450,000 - $600,000

Common fixed expenses = $850,000

So, SegR-7268's total common fixed expenses will be $850,000.

If demand for reserves is predected to increase temporarily, the manager of the trading desk at the New York Fed bank will likely conduct ________ open market operations to ________ reserves.

Answers

Answer:4.1

Explanation:

The present value of a future sum decreases as either the discount rate or the number of periods per year increases, other things held constant. True False

Answers

Answer:

True

Explanation:

At the time when the future sum of the present value reduced and it can be either the discount rate or the number of the period on a yearly basis increased being the other things would remain the same

So the given statement is true

Hence, the same should be considered and relevant too

A similarity between monopoly and monopolistic competition is that in both market structures a. there are only a few buyers but many sellers. b. there are a small number of sellers. c. sellers are price makers rather than price takers. d. strategic interactions among sellers are important.

Answers

Answer:

c

Explanation:

A monopolistic competition is when there are many firms selling differentiated products in an industry. A monopolistic competition has characteristics of both a monopoly and a perfect competition. the demand curve is downward sloping. it sets the price for its goods and services.

An example of monopolistic competition are restaurants  

When firms are earning positive economic profit, in the long run, firms enter into the industry. This drives economic profit to zero

If firms are earning negative economic profit, in the long run, firms leave the industry.  This drives economic profit to zero

in the long run, only normal profit is earned

A monopoly is when there is only one firm operating in an industry. there are usually high barriers to entry of firms. the demand curve is downward sloping. it sets the price for its goods and services.

An example of a monopoly is a utility company

A price maker is a seller that sets the price for its goods and services. A monopoly and a monopolistic competition are price makers

An outside supplier has offered to make the part and sell it to the company for $29.80 each. If this offer is accepted, the supervisor's salary and all of the variable costs, including the direct labor, can be avoided. The special equipment used to make the part was purchased many years ago and has no salvage value or other use. The allocated general overhead represents fixed costs of the entire company, none of which would be avoided if the part were purchased instead of produced internally. In addition, the space used to make part U16 could be used to make more of one of the company's other products, generating an additional segment margin of $25,000 per year for that product. The annual financial advantage (disadvantage) for the company as a result of buying part U16 from the outside supplier should be:

Answers

Answer:

-$79000  

Explanation:

The computation of the annual financial advantage (disadvantage) is shown below;

Particulars                           Per unit               Total 13000 units

                               Make               Buy          Make                Buy

Direct materials    2.90                                  37700  

Direct labor           7.50                                  97500  

Variable manufacturing

overhead               8.00                                  104000  

Supervisor's salary 3.40                                   44200  

Contribution margin                                         25000  

Purchase cost                          29.80                                  387400

Total                                                                   308400 387400

Now the finacial disadvantage is  

= 308400 - 387400

= -$79000  

Hillary considers herself a shrewd commodities investor. She bought a May cotton contract​ (50,000 pounds) at a​ pound, and later sold it at a pound. What were her profit and her return on invested capital if her initial margin was and the size of a cotton futures contract is​ 50,000 pounds of​ cotton?

Answers

Answer: See explanation

Explanation:

Based on the information given in the question, the profit will be calculated as:

Profit = (Selling price - Buying Price) × Size

= ($0.6485 - $0.6264)*50,000

= $0.0221 × 5000

= $1,105

Then, the return on the invested capital will be:

= Profit/Initial Margin

= 1105/1060

= 1.0425

= 104.25%

Robo Hot Inc., is a company that markets electric heaters to hospitals. Mr. Heatmizer, it's CEO, would ike to reduce its inventory cost by determining the optimal number of electric heaters to obtain per order. The annual demand is 100,000 units and the ordering cost is $10 per order. The carrying cost per unit is $2.00. Using these figures, calculate the expected number of orders per year.

Answers

Answer:

Expected number of orders=31.6 orders per year

Explanation:

The expected number of orders would be the Annual demand divided by the economic order quantity(EOQ).

The Economic Order Quantity (EOQ) is the order quantity that minimizes the balance of holding cost and ordering cost. At the EOQ, the holding cost is exactly the same as the ordering cost.

It is calculated as follows:

EOQ = (2× Co D)/Ch)^(1/2)

Co- ordering cost Ch - holding cost, D- annual demand

EOQ = (2× 10 × 100000/2)^(1/2)= 3162.27 units

Number of orders = Annual Demand/EOQ

                              = 100,000/3,162.27= 31.62 orders

Expected number of orders=31.6 orders per year

Net Income $1,200 ($500) $2,300 Net Cash Flows $500 $300 $2,800 Dividends $200 $0 $200 Issuance of Stock $2,000 $0 $0 The above amounts represent totals from the first three years of operations. Calculate the balance of Retained Earnings at the end of 2018.

Answers

Answer:

$2,600

Explanation:

The computation of the balance of Retained Earnings at the end of 2018 is shown below;

= net income - dividend

= $1,200 - $500 + $2,300 - $200 - $0 - $200

= $2,600

We simply deduct the dividend amount from the net income so that the balance of the retained earning could come

Larkspur, Inc. reports net income of $89,770 in 2017. However, ending inventory was understated by $7,100. Collapse question part (a) What is the correct net income for 2017

Answers

Answer:

$96,870

Explanation:

The understatement of ending inventory causes the cost of goods sold to be overstated and the gross and net income to be understated by the same amount.

If the 2017 ending inventory was understated by $7,100 then the correct net income figure for 2017 will be $7,1000 more that what was reported.

Therefore, 2017 corrected net income

= $89,770 + $7,100

= $96,870

An industry has 5 firms. Firm A has 30% of the market, Firm B and Firm C each have 25% of the market, Firm D has 15% of the market, and Firm E has 5% of the market. What is the HHI for this industry

Answers

Answer:

2400

Explanation:

The HHI is calculated by squaring the market share of each firm in the industry.

30² + 25² + 25² + 15² + 5² = 2400

For financial reporting, Clinton Poultry Farms has used the declining-balance method of depreciation for conveyor equipment acquired at the beginning of 2018 for $2,560,000. Its useful life was estimated to be six years with a $160,000 residual value. At the beginning of 2021, Clinton decides to change to the straight-line method. The effect of this change on depreciation for each year is as follows:

Year Straight-Line Declining Balance Difference
2018 $400 $853 $453
2019 400 569 169
2021 400 379 (21)
$1,200 $1,801 $601

Required:
Prepare any 2018 journal entry related to the change?

Answers

Answer:

A change in the depreciation method is not a change of accounting policies. Therefore, this change will not require any retrospective journal entry for 2018. Changes in depreciation methods are prospective, meaning that they affect future values, not past values. This is considered a change in an accounting estimate.

Explanation:

Imagine you have $30 to spend. You are thinking of buying new soccer shoes because yours
are worn out and a new video game. Which of these do you want, and which of these do you
need? Explain your answer.
Plz no links to answer

Answers

Answer:

video game

Explanation:

because I don't go outside, I'm a gamer

can you have a sloth as a pet

Answers

Answer:

in most places yes

Explanation:

they are hard to care for tho

Answer:

i mean Ig it depends on if you need a license or have to pay alot for it

have a good day :)

Explanation:

Southern California Publishing Company is trying to decide whether to revise its popular textbook, Financial Psychoanalysis Made Simple. The company has estimated that the revision will cost $75,000. Cash flows from increased sales will be $20,900 the first year. These cash flows will increase by 3 percent per year. The book will go out of print four years from now. Assume that the initial cost is paid now and revenues are received at the end of each year. If the company requires a return of 8 percent for such an investment, calculate the present value of the cash inflows of the project.

Answers

Answer:

$72,195.71

Explanation:

Calculation to determine  the present value of the cash inflows of the project

Using this formula

PV = C {[1/(r – g)] – [1/(r – g)] × [(1 + g)/(1 + r)]^n}

Where,

C represent cash flow=$20,900

r represent rate of return = 8%

g represent growth rate=3%

n represent Period

Let plug in the formula

PV= $20,900*{[1/(0.08-0.03)] - [1/(0.08-0.03)] × [(1+0.03) /(1+0.08)]^4}

PV= $20,900*{20-[20*(1.03/1.08)^4]}

PV= $20,900*[20-(20*0.827283)]

PV= $20,900*(20-16.54566)

PV= $20,900*3.45434

PV= $72,195.71

Therefore the present value of the cash inflows of the project will be $72,195.71

Liu, the owner of San Diego Mortgage Solutions, a sole proprietorship, wants to obtain additional business capital to expand operations. The additional business capital is most likely limited to Group of answer choices conducting a private offering. issuing stock. bringing in partners. borrowing funds.

Answers

Answer:

borrowing funds.

Explanation:

Since the owner could not add extra partners as it would be transform into the partnership firm in the case when there is an increase in the number of owners.

In the sole propertiorship, there is only one stockholder and he cant able to issue the stock or the initial public offering

Therefore it would be limited to the borrowing funds

Other Questions
what is the volume of the aquarium? abcdefghijklmnopqrst Which is the inverse of the difference of 1/3 - 1/4? A. 0/1 B. 1/12 C. 7/12D.12/1Please Help Light travels at 300,000,000 m/s. This is an example Where is the diaphragm located in relation to the lungs?a) inferiorb) medialc) superior{ Relating to a crash course video called: Respiratory System Crash Course}[any information would be very much appreciated! thank you :D] help mee asappp plsssss What happens when an electron moves to a higher energy level? A. It releases energy of a specific frequency B. It gains energy in a quantized amount. C. It loses energy in the form of light. D. It absorbs photons of many energiesANSWER: B. It gains energy in a quantized amount. A company has stock which costs $41.50 per share and pays a dividend of $2.50 per share this year. The company's cost of equity is 7%. What is the expected annual growth rate of the company's dividends What part of the body does cancer generally affect? please help.. don't get it GivenmZLON is a straight angle.MZLOM = 4x + 30mZMON = 8x + 90Find mZMON:Help pls Your class earned $110.00 Saturday afternoon by washing cars to raise money for a class trip. This is 14 of the money needed for the trip. What is the total amount needed? sodium is an inactive metal why How much you can save? The expense ratio (in percentage) for large-cap growth mutual funds have the following sample data0.52, 1.06, 1.26, 2.17, 1.55, 0.99, 1.10, 1.07, 1.81, 2.05 0.91, 0.79, 1.39, 0.62, 1.52, 1.02, 1.10, 1.78, 1.01, 1.15The data is believed to be normally distributed.a. Is there compelling evidence for concluding that the population mean expense ratio exceeds 1%? Carry out a test of the relevant hypothesis using a significance level 0.01.b. Referring back to part (a), describe in context type I and II errors and say which error you might have made in reaching your conclusion. The source from which the data was obtained reported that ? = 1.33 for the population of all 762 such funds. So did you actually commit an error in reaching your conclusion?c. Suppose that ? = 0.5, determine and interpret the power of the test in part (a) for the actual value of ? stated in (b). I need help I dont understand how Im supposed to do this Im on m last exam on edg 2021 first to answer with Who hoo Gets brainliest Why it is important to evaluate impact assessment studies before any development could be made on the environment? An electronics store advertises that one lucky customer will be given a television at the store's 10th anniversary celebration on the day of thecelebration, 150 customers, of which 82 are less than 30 years old and 68 are 30 years old or more, complete a form to enter for the chance to winthe television. The manager of the store wants to select the winner by drawing a form out of a box, but the box can only hold 100 forms.Which method ensures both that the manager can use the box for the selection and that each customer has a fair chance of winning? A. Divide the forms into two lots based on age. Then, randomly select one of the lots and place it in the box Randomly select thewinning customer's form out of the box. B. Randomly divide the 150 forms into three equal-sized lots. Then, randomly select two of the lots and place them in the boxRandomly select the winning customer's form out of the box c. Sort the forms alphabetically by last name Then, place the first 100 forms into the box Randomly select the winning customer'sform out of the box D. Randomly divide the 150 forms into five equal-sized groups. Then randomly select 4 of the groups and place them in the boxRandomly select the winning customer's form out of the box Question 1 (3 points)What was the political impact of the collapse of the Soviet Union?Former Soviet republic Georgia came to dominate Eastern Europe.The Warsaw Pact was formed to replace Soviet governance.NATO was disbanded as an unnecessary defensive organization.Political independence was granted to the former Soviet republics.