The dividend just paid by Beta Company was $$2\mathrm{.}16$ per share and the dividends are expected to grow at a $4\mathrm{.}5\%$ rate forever. Beta's stock is currently selling for $$44\mathrm{.}80$ per share. What rate of return do investors expect to earn on their investment in Beta?

Group of answer choices

$9\mathrm{.}54\%$

$4\mathrm{.}50\%$

$9\mathrm{.}42\%$

$4\mathrm{.}82\%$

$9\mathrm{.}32\%$