Returns
Year	X	Y
1		15	%		20	%
2		18			30
3		9			15
4		11			16
5		10			20

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.)

	X	Y
Average returns	%	%
Variances
Standard deviations