What is the coefficient of variation Month Values 1 1278 2 576 3 1336 4 727...

What is the coefficient of variation

Month	Values
1	1278
2	576
3	1336
4	727
5	406
6	893
7	1136
8	1187
9	644
10	629
11	510
12	594
13	1091
14	1126
15	635
16	792
17	817
18	1318
19	1002
20	658
21	1064
22	1301
23	475
24	1077
25	653
26	637
27	782
28	1217
29	1183
30	1171
31	773
32	997
33	726
34	500
35	873
36	445

Expert Solution

Coefficient of variation = standard deviation / Mean * 100

Coefficient of variation = 284.7567871/867.4722222 * 100

Coefficient of variation = 32.8260409743

Excel functions STDEV and AVERAGE are used to find the standard deviation and the mean of the values, respectively.

Screenshot with formulas

jeff jeffy answered 4 months ago

Variation 1:PH 3 Acidic Variation 2:- PH 8 alkali Variation 3:- PH 7 What was the...

Variation 1:PH 3 Acidic Variation 2:- PH 8 alkali Variation 3:- PH 7 What was the difference between the 3 variations of beans? What factors caused these 3 different outcomes? What is the science behind the results? Please be specific. How does an acid and a base affect the cooking of the beans compared to plain water?

MONTH ZEMIN CORP. MARKET 1 7% 4% 2 2% 1% 3 2% 2% 4 -3% -1%...

MONTH ZEMIN CORP. MARKET 1 7% 4% 2 2% 1% 3 2% 2% 4 -3% -1% 5 4% 2% 6 2% 3% a. Given the holding-period returns shown above, compute the average returns and the standard deviations for the Zemin Corporation and for the market. b. If Zemin's beta is 1.04 and the risk-free rate is 9 percent, what would be an appropriate required return for an investor owning Zemin? (Note: Because the returns of Zemin Corporation are based on...

What are the values of Raysut Cement Company? 1- 2- 3- 4- 5- 6- The direct...

What are the values of Raysut Cement Company? 1- 2- 3- 4- 5- 6- The direct beneficiaries or customers and their needs? 1- 2- 3- 4- 5- 6-

A population consists of the following five values: 1, 2, 3, 3, and 4. (a) List...

A population consists of the following five values: 1, 2, 3, 3, and 4. (a) List all samples of size 2 from left to right using without replacement, and compute the mean of each sample. (Round your Mean values to 1 decimal place.) Sample Values Sum Mean 1 (Click to select)1,23,41,42,31,3 2 (Click to select)1,33,31,43,41,2 3 (Click to select)1,21,41,33,43,3 4 (Click to select)3,31,23,41,41,3 5 (Click to select)3,32,31,23,42,4 6 (Click to...

Compare and contrast: (1) Describe the meaning of beta, standard deviation and coefficient of variation. (2)...

Compare and contrast: (1) Describe the meaning of beta, standard deviation and coefficient of variation. (2) How each of them can be used to stock investment? For example, how you select an investment using each of these three measures? (this is an open question, the answer will be graded based on student's understanding on each concept)

SE-FamilySize 1 1 4 3 2 4 2 3 4 2 4 1 4 2 2...

SE-FamilySize 1 1 4 3 2 4 2 3 4 2 4 1 4 2 2 4 5 4 5 4 4 2 4 3 1 2 3 5 5 5 Make a confidence interval. Be sure you show all the steps you took. Include a screen shot of any applet you used in your calculations. 2. Choose a confidence level (1 – α). 3. What is xbar? 4. What is s? 5. What is t? (Show a screen shot...

Create a square, almost symmetric 4 X 4 matrix B with values 1, 2, 3 and...

Create a square, almost symmetric 4 X 4 matrix B with values 1, 2, 3 and 4 on the diagonal. Let values off diagonal be between 0.01 and 0.2. Almost symmetric matrix is not a scientific term. It just means that most of the off diagonal terms on transpose positions are close in value: 1. Determine matrix BINV which is an inverse of matrix B; 2. Demonstrate that the matrix multiplied by its inverse produces a unit matrix. Unit matrix...

Problem 13-4 Coefficient of variation [LO13-1] Shack Homebuilders Limited is evaluating a new promotional campaign that...

Problem 13-4 Coefficient of variation [LO13-1] Shack Homebuilders Limited is evaluating a new promotional campaign that could increase home sales. Possible outcomes and probabilities of the outcomes are shown next. Possible Outcomes Additional Sales in Units Probabilities Ineffective campaign 20 0.40 Normal response 110 0.40 Extremely effective 140 0.20 Compute the coefficient of variation. (Do not round intermediate calculations. Round your answer to 3 decimal places.)

1.What is multicollinearity? 2.What sample correlation coefficient values between two x's "warn" of a potential problem...

1.What is multicollinearity? 2.What sample correlation coefficient values between two x's "warn" of a potential problem due to multicollinearity and what is that problem? 3. Can an independent variable in multiple linear regression be a categorical variable? 4.If not, why not, but if yes, how should the categorical variable be worked into the regression?

1.what is a correlation coefficient? 2.How is it reported? 3. What does it mean with respect...

1.what is a correlation coefficient? 2.How is it reported? 3. What does it mean with respect to correlation between two or more variables?

Question