Use the following returns for X and Y.

Use the following returns for X and Y Returns Year 21.3% 24.9% 3.3 26.9 -16.3 9.3 18.6 4.3 -13.6 30.9 Requirement 1: Calculate the average retuns for X and Y. (Do not round intermediate calculations. Enter your answers as a percentage rounded to 2 decimal places (e.g., 32.16).) Average returns 7.44 % 13.16 % Requirement 2: Calculate the variances for X and Y. (Do not round intermediate calculations. Round your answers to 6 decimal places (e.g., 32.161616).) Variances 178.7104 330.41888 3 Requirement 3: Calculate the standard deviations for X and Y. (Do not round intermediate calculations. Enter your answers as a percentage rounded to 2 decimal places (e.g., 32.16).) Standard deviations 13.37 % 18.18 0 %