Homework Answers
Stock X:
Average Return = [0.13 + 0.27 + (-0.20) + 0.08 + 0.10] / 5
Average Return = 0.38 / 5
Average Return = 0.0760 or 7.60%
Variance = [(0.13 - 0.076)^2 + (0.27 - 0.076)^2 + (-0.20 -
0.076)^2 + (0.08 - 0.076)^2 + (0.10 - 0.076)^2] / 4
Variance = 0.11732 / 4
Variance = 0.02933
Standard Deviation = (0.02933)^(1/2)
Standard Deviation = 0.1713 or 17.13%
Stock Y:
Average Return = [0.18 + 0.28 + (-0.25) + 0.10 + 0.19] / 5
Average Return = 0.50 / 5
Average Return = 0.10 or 10.00%
Variance = [(0.18 - 0.10)^2 + (0.28 - 0.10)^2 + (-0.25 - 0.10)^2
+ (0.10 - 0.10)^2 + (0.19 - 0.10)^2] / 4
Variance = 0.1694 / 4
Variance = 0.04235
Standard Deviation = (0.04235)^(1/2)
Standard Deviation = 0.2058 or 20.58%
Year Returns X Y 12 % 25 % 28 34 9 13 - 7 -27 10...
Year Returns X Y 12 % 25 % 28 34 9 13 - 7 -27 10 14 3 4 5 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 as a percent rounded to 2 decimal places, e.g., 32.16, and round the variance to 5 decimal places, e.g., .16161.) 10.40% 11.80 % Average return Variance Standard deviation
Year 1. 2 3 4 5 Returns X Y 12 % 25 % 28 34 9...
Year 1. 2 3 4 5 Returns X Y 12 % 25 % 28 34 9 13 - 7 - 27 10 14 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 as a percent rounded to 2 decimal places, e.g., 32.16, and round the variance to 5 decimal places, e.g., .16161.) % % Average return Variance...
Returns Year 1 12 % 25% 28 34 3 13 - 7 -27 4 5 10...
Returns Year 1 12 % 25% 28 34 3 13 - 7 -27 4 5 10 14 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 as a percent rounded to 2 decimal places, e.g., 32.16, and round the variance to 5 decimal places, e.g., .16161.) х Y Average return Variance Standard deviation 11.80 % 10.40 %...
Year Returns X Y 12% 18% 26 12 10 - 19 -24 10 18 2 3 4 5 27 Using the returns shown above, calculate the arithmetic ave...
Year Returns X Y 12% 18% 26 12 10 - 19 -24 10 18 2 3 4 5 27 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 as a percent rounded to 2 decimal places, e.g., 32.16, and round the variance to 5 decimal places, e.g., .16161.) & Answer is complete but not entirely correct. X...
Returns Year X Y 1 14 % 18% 2 28 29 0.41 3 10 points -...
Returns Year X Y 1 14 % 18% 2 28 29 0.41 3 10 points - 21 4 -26 5 10 20 еВook Print 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 as a percent rounded to 2 decimal places, e.g., 32.16, and round the variance to 5 decimal places, e.g., 32.16161.) References X Y Average...
Returns Year X Y 1 10 % 23 % 2 15 25 3 9 11 4...
Returns Year X Y 1 10 % 23 % 2 15 25 3 9 11 4 – 14 – 15 5 10 15 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 as a percent rounded to 2 decimal places, e.g., 32.16, and round the variance to 5 decimal places, e.g., .16161.)
2 Homework Returns Year 20% 2 3 4 5 16% 19 10 8 10 - 21...
2 Homework Returns Year 20% 2 3 4 5 16% 19 10 8 10 - 21 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 as a percent rounded to 2 decimal places, e.g., 32.16, and round the variance to 5 decimal places, e.g...16161.) ences X Y % Average returns Variances Standard deviations | %
Returns Year х Y 14% 1 41% - 13 2 - 9 3 11 23 4...
Returns Year х Y 14% 1 41% - 13 2 - 9 3 11 23 4 18 - 13 5 42 a. Calculate the average returns for X and Y. (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. (Do not round intermediate calculations and round your answers to 6 decimal places, e.g., 161616.) c. Calculate the standard deviations for X and...
Returns Year X Y 1 11 % 23 % 2 15 26 3 10 11 4 – 13 – 14 5 10 16  ...
Returns Year X Y 1 11 % 23 % 2 15 26 3 10 11 4 – 13 – 14 5 10 16 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 as a percent rounded to 2 decimal places, e.g., 32.16, and round the variance to 5 decimal places, e.g., 32.16161.) X Y Average...
Use the following returns for X and Y. Returns Year NM X Y 14% 41% -...
Use the following returns for X and Y. Returns Year NM X Y 14% 41% - 13 - 9 11 23 18 - 13 842 es a. Calculate the average returns for X and Y. (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. (Do not round intermediate calculations and round your answers to 6 decimal places, e.g., .161616.) c. Calculate the...
Year Returns X Y 12 % 25 % 28 34 9 13 - 7 -27 10 14 3 4 5 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 as a percent rounded to 2 decimal places, e.g., 32.16, and round the variance to 5 decimal places, e.g., .16161.) 10.40% 11.80 % Average return Variance Standard deviation
Year 1. 2 3 4 5 Returns X Y 12 % 25 % 28 34 9 13 - 7 - 27 10 14 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 as a percent rounded to 2 decimal places, e.g., 32.16, and round the variance to 5 decimal places, e.g., .16161.) % % Average return Variance...
Returns Year 1 12 % 25% 28 34 3 13 - 7 -27 4 5 10 14 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 as a percent rounded to 2 decimal places, e.g., 32.16, and round the variance to 5 decimal places, e.g., .16161.) х Y Average return Variance Standard deviation 11.80 % 10.40 %...
Year Returns X Y 12% 18% 26 12 10 - 19 -24 10 18 2 3 4 5 27 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 as a percent rounded to 2 decimal places, e.g., 32.16, and round the variance to 5 decimal places, e.g., .16161.) & Answer is complete but not entirely correct. X...
Returns Year X Y 1 14 % 18% 2 28 29 0.41 3 10 points - 21 4 -26 5 10 20 еВook Print 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 as a percent rounded to 2 decimal places, e.g., 32.16, and round the variance to 5 decimal places, e.g., 32.16161.) References X Y Average...
2 Homework Returns Year 20% 2 3 4 5 16% 19 10 8 10 - 21 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 as a percent rounded to 2 decimal places, e.g., 32.16, and round the variance to 5 decimal places, e.g...16161.) ences X Y % Average returns Variances Standard deviations | %
Returns Year х Y 14% 1 41% - 13 2 - 9 3 11 23 4 18 - 13 5 42 a. Calculate the average returns for X and Y. (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. (Do not round intermediate calculations and round your answers to 6 decimal places, e.g., 161616.) c. Calculate the standard deviations for X and...
Use the following returns for X and Y. Returns Year NM X Y 14% 41% - 13 - 9 11 23 18 - 13 842 es a. Calculate the average returns for X and Y. (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. (Do not round intermediate calculations and round your answers to 6 decimal places, e.g., .161616.) c. Calculate the...
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