Consider the following annual returns of Clearwater Beer and Bed & Bath Corporation.

A B C

$1$ Clearwater Beer Bed & Bath

$2$ Year $116\mathrm{.}50\%4\mathrm{.}58\%$

$3$ Year $29\mathrm{.}78\%17\mathrm{.}42\%$

$4$ Year $336\mathrm{.}70\%\mathrm{.}24\%$

$5$ Year $46\mathrm{.}98\%27\mathrm{.}20\%$

$6$ Year $516\mathrm{.}40\%11\mathrm{.}30\%$

$7$ Year $67\mathrm{.}16\%6\mathrm{.}70\%$

$8$ Year $79\mathrm{.}60\%11\mathrm{.}02\%$

$9$ Year $82\mathrm{.}54\%6\mathrm{.}88\%$

$10$ Year $99\mathrm{.}80\%8\mathrm{.}70\%$

$11$ Year $1015\mathrm{.}26\%4\mathrm{.}28\%$

Compute each stock$$s average return, standard deviation, and coefficient of variation.