Calculate the average returns for X and Y. ( Do not round intermediate calculati

Question

Calculate the average returns for X and Y. (Do not round intermediate calculations. Enter your answers as a percentage rounded to 2 decimal places (e.g., 32.16).)

Calculate the variances for X and Y. (Do not round intermediate calculations. Round your answers to 6 decimal places (e.g., 32.161616).)

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).)

Explanation / Answer

Calculation of the average Returns Year X Y 1 21.5 25.5 2 -16.5 -3.5 3 9.5 27.5 4 19 -14 5 4.5 31.5 Total 38 67 Average Returns 38/5 67/5 Average Returns 7.6 13.4

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