Year Returns

X Y

$112\%23\%$

$21527$

$31213$

$41111$

$51017$

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$.,32\mathrm{.}16.$ Enter your variance answers rounded to $5$ decimal places, e$.$g$.,\mathrm{.}16161.)$