1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sunny_sXe [5.5K]
3 years ago
8

An establishment has three departments with variable costs as a percentage of sales revenue of 30 percent, 40 percent, and 50 pe

rcent, respectively. Each department has the same level of sales revenue. The weighted average contribution margin is:
Business
1 answer:
zalisa [80]3 years ago
7 0

Answer:

60 percent

Explanation:

Contribution margin refers to the revenue a firm derives after deducting the variable cost it has incurred.

Contribution margin = Sales - Variable costs

Contribution margin or contribution to sales ratio represents the percentage of contribution a firm earns from the sale of it's output.

It is represented mathematically as,

= \frac{Contribution\ margin}{Sales}

Also, contribution margin ratio = 100 - variable cost ratio percentage.

Hence, contribution margin for three departments would be:

A = 100 - 30% = 70%

B = 100 - 40% = 60%

C = 100- 50% = 50%

This represents if sales revenue is 100, contribution margin earned is 70, 60 and 50 under three cases.

Since sales revenue in all three departments is the same, let us assume the sales revenue of a department as y.

\frac{0.70y\ +\ 0.60y\ +\ 0.50y}{3y}    

Thus, weighted average contribution margin would be, 60 percent

You might be interested in
Scott wants to accumulate $3,800 over a period of 11 years so that a cash payment can be made for roof maintenance on his summer
Kamila [148]

Answer:

$240.76

Explanation:

The formula to determine the annual deposit is :

p = FV / annuity factor

Annuity factor = {[(1+r)^n] - 1} / r

FV = Future value  

P = Present value  

R = interest rate  

N = number of years  

Annuity factor = (1.07^11 - 1) / 0.07 = 15.783599

p = $3800 / 15.783599 = $240.76

3 0
3 years ago
Here are returns and standard deviations for four investments. Return (%) Standard Deviation (%) Treasury bills 4.5 0 Stock P 8.
Jlenok [28]

Answer:

a. Standard deviation of the portfolio = 7.00%

b(i) Standard deviation of the portfolio = 30.00%

b(ii) Standard deviation of the portfolio = 4.00%

b(iii) Standard deviation of the portfolio = 21.40%

Explanation:

Note: This question is not complete. The complete question is therefore provided before answering the question as follows:

Here are returns and standard deviations for four investments.

                                  Return (%)           Standard Deviation (%)

Treasury bills                4.5                                    0

Stock P                          8.0                                   14

Stock Q                        17.0                                  34

Stock R                       21.5                                    26

Calculate the standard deviations of the following portfolios.

a. 50% in Treasury bills, 50% in stock P. (Enter your answer as a percent rounded to 2 decimal places.)

b. 50% each in Q and R, assuming the shares have:

i. perfect positive correlation

ii. perfect negative correlation

iii. no correlation

(Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places.)

The explanation to the answer is now provided as follows:

a. Calculate the standard deviations of 50% in Treasury bills, 50% in stock P. (Enter your answer as a percent rounded to 2 decimal places.)

Since there is no correlation between Treasury bills and stocks, it therefore implies that the correlation coefficient between the Treasury bills and stock P is zero.

The standard deviation between the Treasury bills and stock P can be calculated by first estimating the variance of their returns using the following formula:

Portfolio return variance = (WT^2 * SDT^2) + (WP^2 * SDP^2) + (2 * WT * SDT * WP * SDP * CFtp) ......................... (1)

Where;

WT = Weight of Stock Treasury bills = 50%

WP = Weight of Stock P = 50%

SDT = Standard deviation of Treasury bills = 0

SDP = Standard deviation of stock P = 14%

CFtp = The correlation coefficient between Treasury bills and stock P = 0.45

Substituting all the values into equation (1), we have:

Portfolio return variance = (50%^2 * 0^2) + (50%^2 * 14%^2) + (2 * 50% * 0 * 50% * 14% * 0) = 0.49%

Standard deviation of the portfolio = (Portfolio return variance)^(1/2) = (0.49%)^(1/2) = (0.49)^0.5 = 7.00%

b. 50% each in Q and R

To calculated the standard deviation 50% each in Q and R, we first estimate the variance using the following formula:

Portfolio return variance = (WQ^2 * SDQ^2) + (WR^2 * SDR^2) + (2 * WQ * SDQ * WR * SDR * CFqr) ......................... (2)

Where;

WQ = Weight of Stock Q = 50%

WR = Weight of Stock R = 50%

SDQ = Standard deviation of stock Q = 34%

SDR = Standard deviation of stock R = 26%

b(i). assuming the shares have perfect positive correlation

This implies that:

CFqr = The correlation coefficient between stocks Q and = 1

Substituting all the values into equation (2), we have:

Portfolio return variance = (50%^2 * 34%^2) + (50%^2 * 26%^2) + (2 * 50% * 34% * 50% * 26% * 1) = 9.00%

Standard deviation of the portfolio = (Portfolio return variance)^(1/2) = (9.00%)^(1/2) = (9.00%)^0.5 = 30.00%

b(ii). assuming the shares have perfect negative correlation

This implies that:

CFqr = The correlation coefficient between stocks Q and = -1

Substituting all the values into equation (2), we have:

Portfolio return variance = (50%^2 * 34%^2) + (50%^2 * 26%^2) + (2 * 50% * 34% * 50% * 26% * (-1)) = 0.16%

Standard deviation of the portfolio = (Portfolio return variance)^(1/2) = (0.16%)^(1/2) = (0.16%)^0.5 = 4.00%

b(iii). assuming the shares have no correlation

This implies that:

CFqr = The correlation coefficient between stocks Q and = 0

Substituting all the values into equation (2), we have:

Portfolio return variance = (50%^2 * 34%^2) + (50%^2 * 26%^2) + (2 * 50% * 34% * 50% * 26% * 0) = 4.58%

Standard deviation of the portfolio = (Portfolio return variance)^(1/2) = (4.58%)^(1/2) = (4.58%)^0.5 = 21.40%

8 0
3 years ago
Marko, Inc., is considering the purchase of ABC Co. Marko believes that ABC Co. can generate cash flows of $5,700, $10,700, and
vovikov84 [41]

Answer:

Total PV= $26,176.63

Explanation:

Giving the following information:

Cash flow:

Cf1= $5,700

Cf2= $10,700

Cf3= $16,900

<u>To calculate the price of the investment now, we need to use the following formula on each cash flow:</u>

PV= Cf / (1+i)^n

PV1= 5,700/1.11= 5,135.14

PV2= 10,700/1.11^2= 8,684.36

PV3= 16,900/1.11^3= 12,357.13

Total PV= $26,176.63

7 0
3 years ago
Which type of small store carries a limited line of high-turnover convenience goods and makes most of its revenues from cigarett
Romashka-Z-Leto [24]
C) convenience de others don’t make most of its revenues from those items
6 0
3 years ago
What is the rationale for the internal control principle, segregation of duties? select one:
liq [111]
The rationale for internal control principle, segregation of duties is that the work of one employee should, without duplication of effort, provide a reliable basis for evaluating the work of another employee. Segregation of Duties is a basic building block of sustainable risk management and internal controls for business. It is based on shared responsibilities of a key process that disperses the critical functions of that process to more than one person or department.
5 0
3 years ago
Other questions:
  • When a line cook in a restaurant uses raw meat to cook a hamburger that becomes part of the restaurant's Super Burger Special, t
    9·1 answer
  • The mere exposure effect most directly contributes to the positive relationship between ________ and liking.
    6·1 answer
  • The amount of a product that people are willing and able to purchase at a specific price is referred to as the:
    15·1 answer
  • Selma operates a contractor's supply store. She maintains her books using the cash method. At the end of 2020, her accountant co
    15·1 answer
  • A property buyer should object to any defects in the title to the property A) within one year of the transfer of title. B) befor
    11·1 answer
  • Although people with high incomes appear to be happier than those with low incomes, people in the United States in general have
    12·2 answers
  • Using websites such as the U.S. Census Bureau is an example of what type of data source?
    11·2 answers
  • What kind of applications can improve the quality of your blog
    12·1 answer
  • A surplus can be best defined as:
    12·1 answer
  • Activity 1 Explain the importance of giving accurate information to customers.​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!