Answer:
1.246
Step-by-step explanation:
First, you divide 3.560 by 100%, which gives you 3.56. Now since you have the number of applications received each, you now multiply 3.56 by 35%, or 0.35, which then gives you 1.246.
Help me plsssssssssssssssssssssssssss
number 7 is as follows Answer: C18.9
Step-by-step explanation:
The perimeter is the length of the outline of a shape. To find the perimeter of a rectangle or square you have to add the lengths of all the four sides. so (5.65x2)+(3.8x2)=18.9 cm
Answer:
2 is F. 768 because all you have to do is mulltiply base times height oh and 7 is C
Step-by-step explanation:
Name the 4Ps of marketing.
Answer:
Product – Attributes of an organization or offering within this segment include delivery system design, technology, quality, services provided and their availability.
Price – This silo of the marketing mix includes costs to users/supporters, payment periods, arrangements and terms. Note: Some have also argued “costs” are more than dollars … a full cost analysis should include emotional (for those seeking greater purpose, advancements, victory), sacrificial (for people giving time, energy, focus) and relational (what does one’s association with an organization do for their relationships … will people think more or less of them).
Place – An often-overlooked part of the marketing mix, this “P” covers strategy and executional elements surrounding service distribution channels, coverage, locations, logistics and e-services.
Promotion – Likely the most known aspect of the marketing mix, this piece considers strategies and tactics related to advertising, logo/identity and promotions. But it also covers development/fundraising, communications, events and public relations as they are all tools to be considered and deployed as part of the greater marketing and branding strategy.
PLEASE I need help really bad I only have 10 minutes left to turn it in!! I’ll mark you as brainliest please!!!
Answer:
Area=76.8
Perimeter=49.6
Good luck!
McKenzie needs to practice clarinet for 10 hours this week. On the first day she practiced 1 1/2 hours. On the second day she practiced 1 1/4 hours. How many more hours does McKenzie need to practice?
Answer:
7 1/4
Step-by-step explanation:
1 1/2 + 1 1/4 = 2 3/4
10 - 2 3/4= 7 1/4
1. Use a straightedge to construct a line that goes
through points A and B. Label the line l.
2. Which axis is parallel to line l?
10
Which axis is perpendicular to line l?
3
Plot two more points on line l. Name them Cand D.
51
4. Give the coordinates of each point below.
B.
A:
B:
С.
D:
0
5
10
5. Give the coordinates of another point that falls on line l with a y-coordinate greater than 20.
My
Answer: A
2". 1. 0 a. Put a square box at the origin of the number line. b. Plot point C so it is located at 2 ... d. Plot a point at the midpoint of C and E. Label it H. Lesson 2. 1. Name the ... 2. Line & passes through point H and is parallel to the y-axis. Construct line l.
Step-by-step explanation:
Step-by-step explanation:
daughter is 23 years younger than her mother if the sum of their age is 35 years find their age
Answer:
Step-by-step explanation:
let the age of mother be x
according to the question ,
x+x-23=35
2x=35+23
x=58/2
x=29
since daughter is 23 years younger than mother
daughter age=29-23
=6
therefore the age of mother is 29 and daughter is 6 years
The coefficients corresponding to k = 0, 1, 2, ..., 6 in the expansion of (x + y)6
are
A. 0, 6, 15, 20, 15, 6, 0
B. 1, 6, 15, 15, 6, 1
C. 1, 6, 15, 20, 15, 6, 1
D. 0, 1, 6, 15, 15, 6, 1,0
A pharmaceutical company claims that one of its drugs works on 90% of those who have a certain ailment. An experimenter, suspicious that the company is overexaggerating the drug's efficacy, decides to collect data to test the pharmaceutical company's claim to see if the true efficacy might be less. Of the 250 individuals surveyed, 215 individuals said the drug helped their ailment.
a. What is the null hypothesis?
b. What is the Z-value?
c. Based on an alpha of .10, should we reject or fail to reject the test?
d. What is the result of finding a z-statistic that is more extreme than the critical value?
Answer:
Below is the solution to the given points:
Step-by-step explanation:
Please find the complete question in the attached file.
For point a:
[tex]H_0 : p \geq 0.90[/tex]
For point b:
[tex]z=\frac{\frac{x}{n}-p}{\sqrt{\frac{p(1-p)}{n}}}=\frac{\frac{215}{250}-0.90}{\sqrt{\frac{0.9 \times 0.10 }{250}}}= -2.11\\\\[/tex]
For point c:
[tex]Z_{critical} =z_{\alpha}=-1.28[/tex]
since the test statistics [tex]< Z_{critical}\\\\[/tex]
Reject [tex]H_o[/tex]
For point d:
[tex]P(|z \leq -2.11|)=0.0174[/tex]
Find the mode, median, mean, and range for each data set. Round the mean to two decimals places, where necessary.
Answer:
The median, mean, and mode of the data set are 5, 4.8, and both 4 and 5 respectively.
Step-by-step explanation:
To find the median of a data set, line up all values from greatest to least and find the number in the center. For example, in the set 1; 2; and 3, 2 would be the median. In this case, the order would be 2, 4, 4, 4, 5, 5, 5, 6, 6, 7. The two numbers in the middle are 5 and 5, their average is 5, so that would be the median. The mean of a data set is the average of all data values in a set. In this case, there are 10 data values, and their total sum is 48, so the mean of this data set is 4.8. The mode of a data set is the value that occurs the most in a set. In this case, 2 occurs once, 4 occurs three times, 5 occurs three times, 6 occurs twice, and 7 occurs once, so the mode of this data set is both 4 and 5.
F(x) =-6-3x/2. g(x)=2x+4
Answer:
correct
Step-by-step explanation:
my brain be smart
Solve equation by using the quadratic formula.
15x^2 + 13x = 0
Answer:
0 and - 13/15
Step-by-step explanation:
Plz help me well mark brainliest if correct
Answer:
63
Step-by-step explanation:
smallest is 38
biggest is 63
9 in
4 in
What is the length of the hypotenuse? If necessary, round to the nearest tenth.
Answer:
9.8in
Step-by-step explanation:
i think this right
Which of the following can be used to evaluate the series?
Answer put the question smarty
Step-by-step explanation:
Help please with math!
Answer:
7. D. Obtuse
8. D. 5
9. C. 117°
Step-by-step explanation:
Step 1: Define.
Acute angles - angles less than 90°Right angles - angles that equal 90°Straight angles - angles that equal 180°Obtuse angles - angles above 90° but less than 180°.-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Step 2: Solve.
7. The angle presented is an obtuse angle because it is more than 90°, but less than 180°.
-------------------------------------------------------------------------------------------------------------
Step 2 continued: Solve.
8. 140° and 8x° are supplementary angles; this means both angles have a sum of 180°.
[tex]140 + 8x = 180[/tex]
The first step to finding 'x' is to subtract 140 from 140 and 180.
[tex]140 - 140 = 0[/tex] (cancels itself out)
[tex]180 - 140 = 40.[/tex]
Now we are left with:
[tex]8x=40.\\[/tex]
The last step to solving this is dividing 40 by by the coefficient.
[tex]40/8=5[/tex]
[tex]x=5.[/tex]
------------------------------------------------------------------------------------------------------------
Step 2 continued: Solve.
9. As I mentioned before, supplementary angles are two angles that have a sum of 180°.
If angle 1 is 63, then angle 2 is..
[tex]180 - 63 = 117[/tex]
Angle 2 is 117°.
Here is an attachment to make number 8 easier to understand.
In 2013 the Los Angeles Dodgers opening
day payroll was about $2.16 10^8 and the
Houston Astros opening day payroll was
about $2.4 x 10^7. How much higher was
the Dodgers' payroll?
Please help, I’m bad at math.
Answer: 1.92 x 10^8
Step-by-step explanation:
A machine that manufactures automobile parts produces defective parts 16% of the time. If 9 parts produced by this machine are randomly selected, what is
the probability that fewer than 3 of the parts are defective?
Carry your intermediate computations to at least four decimal places, and round your answer to two decimal places.
Answer:
0.84 = 84% probability that fewer than 3 of the parts are defective.
Step-by-step explanation:
For each part, there are only two possible outcomes. Either it is defective, or it is not. The probability of a part being defective is independent of any other part, and thus, the binomial probability distribution is used to solve this question.
Binomial probability distribution
The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
In which [tex]C_{n,x}[/tex] is the number of different combinations of x objects from a set of n elements, given by the following formula.
[tex]C_{n,x} = \frac{n!}{x!(n-x)!}[/tex]
And p is the probability of X happening.
A machine that manufactures automobile parts produces defective parts 16% of the time.
This means that [tex]p = 0.16[/tex]
9 parts:
This means that [tex]n = 9[/tex]
What is the probability that fewer than 3 of the parts are defective?
This is:
[tex]P(X < 3) = P(X = 0) + P(X = 1) + P(X = 2)[/tex]
In which
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
[tex]P(X = 0) = C_{9,0}.(0.16)^{0}.(0.84)^{9} = 0.2082[/tex]
[tex]P(X = 1) = C_{9,1}.(0.16)^{1}.(0.84)^{8} = 0.3569[/tex]
[tex]P(X = 2) = C_{9,2}.(0.16)^{2}.(0.84)^{7} = 0.2720[/tex]
[tex]P(X < 3) = P(X = 0) + P(X = 1) + P(X = 2) = 0.2082 + 0.3569 + 0.2720 = 0.8371[/tex]
Rounding to two decimal places, 0.84.
0.84 = 84% probability that fewer than 3 of the parts are defective.
A single dice is rolled one time. Determine the probability of rolling a 2 or a 5.
Maas has a bank account with less than $400 in it.his bank pays no interest on that account,and charges $2 per month for each month the account is below $500 how much will be in Maaz account if he makes no deposits or withdrawals,after two years?
Answer:
400 - 2 (24 months) = $352
Step-by-step explanation:
The balance in Maas account after two years will be $352.
Mass has a bank account with less than $ 400 in it. He pays charges of $ 2 per month if account has less balance than $500.
We have to find out that if he doesn't deposit or withdraws any amount , what will be balance of his account after 2 years ?
What will be the value if 2 times of 400 is added to 2 times of 400 ?
The value will be 1600.
We know that no. of months in 1 year = 12 months
No. of months in 2 years = 24 months
As , bank charges $2 per month if the balance is less than $500.
⇒ for 24 months the charges will be ;
= 24 × 2 = $48
The balance in Maas account after 2 years will be
$ 400 - $ 48 = $ 352.
Thus, the balance in Maas account after two years will be $352.
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The owner of Maumee Ford-Volvo wants to study the relationship between the age of a car and its selling price. Listed below is a random sample of 12 used cars sold at the dealership during the last year.
Car Age (years) Selling Price ($000) Car Age (years) Selling Price ($000)
1 9 8.1 7 8 7.6
2 7 6 8 11 8
3 11 3.6 9 10 8
4 12 4 10 12 6
5 8 5 11 6 8.6
6 7 10 12 6 8
Required:
a. Determine the regression equation.
b. Estimate the selling price of a 10-year-old car (in $000).
c. Interpret the regression equation (in dollars).
Answer:
ŷ = -0.47876X + 11.17724
$6.4
Step-by-step explanation:
Given the data :
Car Age (years) Selling Price ($000) Car Age (years) Selling Price ($000)
1 9 8.1 7 8 7.6
2 7 6 8 11 8
3 11 3.6 9 10 8
4 12 4 10 12 6
5 8 5 11 6 8.6
6 7 10 12 6 8
The estimated regression equation using a linear regression calculator is :
y = -0.47876X + 11.17724
With - 0.47876 being the slope ; and 11.17724 being the intercept
y = predicted variable (price of car) ; x = predictor variable (Age of car)
Selling price of a 10 year old car : x = 10
ŷ = -0.47876(10) + 11.17724
Price = 6.38964
About 6.4(000) dollars ($6,400)
According to the regression equation : The starting price of cars is about $11.18 (intercept) with the proved of cars declining by a value of $0.479(negative slope value) each year.
Order the following numbers from least to greatest. Put the lowest number on the left. 2 -2 5 -5
Answer:
-5,-2,2,5
Step-by-step explanation:
a class has 32 pupils 18 are boys the others are girls 12 pupil from this class went on trip one of these 12 pupils is chosen at random there is an even chance that the chosen pupil is a girl how many girls stayed in the class
In the triangle, what is the degree measure of angle ABC ?
Answer:
135 - 25 = 110
Step-by-step explanation:
Answer:
m∠ABC = 110°
Step-by-step explanation:
There is an exterior angle given, at about point C. This can be utilized to find the interior angle, as they form a linear pair and ergo are supplementary. So,
180° - 135° = 45°
∠C = 45°
Now, you know that a triangle contains 180°. So, use ∠A + ∠B + ∠C = 180° to find the missing angle.
25° + ∠B + 45° = 180°
70° + ∠B = 180°
∠B = 110°
∠B in this case can also be written as ∠ABC.
ion
What is the total surface area of a pyramid with a square base with sides of 12 cm, where the faces
have a slant height of 15 cm?
15 cm
On this side.
A
= 0.3333333
12 cm
O A 144 cm?
OB 234 cm
OC 360 cm
OD 504 cm?
Answer: 504
Step-by-step explanation:
Area: 4 triangles + square
Triangle area = 1/2 x b x h
Square = side x side
4(1/2 x 12x 15) + 12x12
= 504
Find the missing value in the ratio table. Then write the equivalent ratio
Answer:
The missing value in shirts is 28, and the missing value in jackets is 14.
Step-by-step explanation:
She didn't see him either. (into affirmative)
Answer:
i Don't know this but other's can help you.
What is the domain for this function, (x+2)/(x-3)? *
all real numbers except x=2
all real numbers except x=-2
all real numbers except x=3
all real numbers except x=-3
Answer:
C
Step-by-step explanation:
x-3≠0
x≠3
so C
Answer:
it is C
Step-by-step explanation:
i just took the test
please show steps as to how you solve the problem. (it's important. Please!) Simplify (3x3y5)4
Which line represents a horizontal asymptote of f (x) = StartFraction 5 x squared minus 3 x + 2 Over 10 x squared minus 1 EndFraction y = –2 y = –0.5 y = 0.5 y = 2
ANSWER: B
Answer:
Answer is B
Step-by-step explanation:
Got it right on the quiz
The horizontal asymptote is y=-0.5.
How to find horizontal asymptote?
If the degree of the polynomial in the numerator and the denominator is same then the horizontal asymptote is given by [tex]y=\frac{\text{leading coefficient of the numerator}}{\text{ leading coefficient of the denominator}}[/tex]
What will the horizontal asymptote of given function?
In the given function, the degree of the polynomial of the numerator is 2 and of the denominator is also 2.
The leading coefficient in the numerator is -5 and in the denominator it is 10.
Divide -5 by 10 and equate the result to y to get the horizontal asymptote .
[tex]y=\frac{-5}{10}[/tex]
y=-0.5
Therefore, the correct option is b.
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How do you find the area under a curve?
Answer:
The area under a curve between two points can be found by doing a definite integral between the two points. To find the area under the curve y = f(x) between x = a and x = b, integrate y = f(x) between the limits of a and b. Areas under the x-axis will come out negative and areas above the x-axis will be positive.
Step-by-step explanation: