$10.$ A share of common stock has just paid a dividend of $$2\mathrm{.}00.$ if the expected long$-$run growth rate of the stock?for this stock is $10$ percent, and if investors require a $19$ percent rate of return, what is the pricea. $$11\mathrm{.}58$b$.$ $$20\mathrm{.}00.$$$57\mathrm{.}50$d$.$$$22\mathrm{.}22$e$.$ $$24\mathrm{.}44$