Returns
Year	X	Y
1	12%	18%
2	26	27
3	-19	-24
4	12	10
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 your average return and standard deviation answers as a percent rounded to 2 decimal places, e.g., 32.16. Enter your variance answers rounded to 5 decimal places, e.g., .16161.)

	X	Y
Average Returns	%	%
Variances	%	%
Standard deviations	%	%