What is the return on equity $($ROE$)$ of a firm that has a profit margin of $5\mathrm{.}6\%,$ a return on assets of $12\mathrm{.}5\%,$ and an equity multiplier of $1\mathrm{.}49?($Hint: Think DuPont Identity$)$

Multiple Choice

$18\mathrm{.}63$ percent

$21\mathrm{.}69$ percent

$17\mathrm{.}14$ percent

$19\mathrm{.}67$ percent

$22\mathrm{.}30$ percent