Returns Year X 1 2 3 4 5 17% 31 - 24 12 10 Y 22% 32 - 29 16 23 Using the returns shown above, calculate the average returns, variances, and standard deviations for X and Y: (Do not round intermediate calculations. Round the final percent answers to 2 decimal places. The variances to 5 decimal places.) Average returns Variances Standard deviations X % % %

Using the returns shown above, calculate the average returns, variances, and standard deviations for x and r. (Do not round intermediate calculations. Round the final percent answers to 2 decimal places. The variances to 5 decimal places.)