Returns

Year X Y

1 12% 18%

2 26 27

3 12 10

4 -19 -24

5 10 18

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 the average returns and standard deviations as a percent rounded to 2 decimal places (e.g., 32.16) and round the variances to 5 decimal places (e.g., 32.16161).)

Average returns X ____% Y _____%

Variances X ______ Y _______

Standard deviations X ____% Y _____%