Using the returns shown above, calculate the arithmetic average returns, the varlances,

and the standard deviations for $x$ and $Y.($Do not round Intermedlate calculations. Enter

your average return and standard deviation answers as a percent rounded to $2$

declmal places, e$.$g$.,32\mathrm{.}16,$ and round the varlance answers to $5$ declmal places, e$.$g$.,$

$\mathrm{.}16161.)$