Returns Year X -2345 1 16% 22% 30 -23 31 -28 11 12 10 22 Using the returns shown above, calculate the arithmetic average returns, the variances, and the standard deviations for X and Y. (Do not round intermediate calculations. Enter your average return and standard deviation answers as a percent rounded to 2 decimal places, e.g., 32.16. Enter your variance answers rounded to 5 decimal places, e.g., .16161.) Average returns % % Variances Standard deviations % %

instructure.com/courses/1649755/assignments/8791881 Q Search ! 1 4. Using the following returns, calculate the arithmetic average returns, the variances, and the standard deviations for X and Y. Q A N Year 1 2 3 4 5 @ 2 a. Calculate the average return for X. b. Calculate the average return for Y. c. Calculate the variance for X. d. Calculate the variance for Y. e. Calculate the standard deviation for X. f. Calculate the standard deviation for Y. W S X Returns Alt X 13% 31 20 -21 22 # 3 E D F3 Y 24% 45 -11 -25 53 C $ 4 R F4 F V DII % 5 FS T G * A 6 B F6 Y H * F7 & 7 N U A PrtScn J FB * 8 JO Home M K F9 ( 9 End O F10 ) L 0 PgUPF11 P Alt .... PgDn F12 ? x { :[ B ( } 9:41 AM 11/27/2023 Ins A Del Backsp

Calculate the variance of the following returns. Return Year 1 2 3 4 5 0.17 0.2 -0.17 0.24 0.03 Enter the answer with 4 decimals, e.g. 0.1234.

Use the following returns for X and Y. Year 1 2 3 4 5 Returns X 22.1% -17.1 10.1 20.2 5.1 Y 27.3% -4.1 29.3 -15.2 33.3 a. Calculate the average returns for X and Y. Note: Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16. b. Calculate the variances for X and Y. Note: Do not round intermediate calculations and round your answers to 6 decimal places, e.g., .161616. c. Calculate the standard deviations for X and Y. Note: Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16. X Answer is complete but not entirely correct. X 8.06 a. Average return b. Variance c. Standard deviation 136.454400 % 11.67 X % Y 14.04 377.286400 x % 19.42%

Use the following returns for X and Y. Year 1 2 3 4 5 X 21.7% -16.7 9.7 19.4 4.7 Returns Y 26.1% -3.7 28.1 -14.4 32.1 a. Calculate the average returns for X and Y. Note: Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16. b. Calculate the variances for X and Y. a. Average return b. Variance c. Standard deviation Note: Do not round intermediate calculations and round your answers to 6 decimal places, e.g., .161616. c. Calculate the standard deviations for X and Y. Note: Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16. X % % Y % %

ll. Subject Accounting

4. Using the following returns, calculate the arithmetic average returns, the variances, and the standard deviations for X and Y. Year 1 2 3 4 5 X 12% 28% 9% -7% 10% Return Y 25% 34% 13% -27% 14%

Year Returns X Y 1 11% 18% 2 25 26 3 11 10 4 −18 −23 5 10 17    Using the returns shown above, calculate the arithmetic average returns, the variances, and the standard deviations for X and Y. (Do not round intermediate calculations. Enter your average return and standard deviation answers as a percent rounded to 2 decimal places, e.g., 32.16, and round the variance answers to 5 decimal places, e.g., .16161.)                 X Y Average returns   %   % Variances         Standard deviations   %   %

Bhupatbhai

Using the following returns, calculate the arithmetic average returns, the variances, and the standard deviations for X and Y. Year X Y 1 15% 21% 2 26 36 3 7 13 4 -13 -26 5 11 15