Use the following returns for X and Y. Returns Year X Y 12345 21.1% -16.1 24.3%...

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Use the following returns for X and Y. Returns Year X Y 12345 21.1% -16.1 24.3% -3.1 9.1 26.3 18.2 4.1 -13.2 30.3 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. a. Average return b. Variance c. Standard deviation X Y % % % % Use the following returns for X and Y. Returns Year X Y 12345 21.1% -16.1 24.3% -3.1 9.1 26.3 18.2 4.1 -13.2 30.3 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. a. Average return b. Variance c. Standard deviation X Y % % % %