Use the following returns for X and Y.

	Returns
Year	X					Y
1			22.5	%			28.5	%
2			17.5				4.5
3			10.5				30.5
4			21.0				16.0
5			5.5				34.5

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

	Average returns
X	%
Y	%

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

	Variances
X
Y

Calculate the standard deviations for X and Y. (Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.)

	Standard deviations
X	%
Y	%