Yoonsu owns a stock that has historically returned $6\mathrm{.}3$ percent annually with a standard deviation of $12\mathrm{.}1$ percent. There is only a $\mathrm{.}5$ percent chance that the stock will produce a return greater than $q,$ percent in any one year.

$38\mathrm{.}1$

$24\mathrm{.}3$

$42\mathrm{.}6$

$45\mathrm{.}8$

$29\mathrm{.}2$