The required rate of return on the stock of Aberdeen Wholesale Company is $12\%.$ Its ROE is $18\mathrm{.}80\%,$ and its earnings are expected to be $$5$ per share next year. If the firm's retention ratio is $50\%,$ its P$/$E ratio will be $12\mathrm{.}5024\mathrm{.}158\mathrm{.}33.19\mathrm{.}23$