If $Do=$$$1\mathrm{.}75,g($which is constant$)=3\mathrm{.}6\%,$ and $Po=$$$40\mathrm{.}00,$ what is the stock's expected total return for the coming year?

$9\mathrm{.}92\%$

$7\mathrm{.}64\%$

$8\mathrm{.}13\%$

$6\mathrm{.}42\%$

$7\mathrm{.}48\%$