Question $3(1$pt$)$

Your stock's return has been $5\%,8\%,-12\%,15\%,21\%$ over the last five years. What

Was your average return and total period return over the last $5$ years?

A$.4\mathrm{.}5\%$; $6\mathrm{.}5\%$

B$.7\mathrm{.}4\%$; $38\mathrm{.}9\%$

vs$.7\mathrm{.}4\%$; $7\mathrm{.}76\%$

D$\mathrm{.}7\mathrm{.}4\%$; $76\mathrm{.}73\%$

E$.$ None of the above