I need help with question $12$ and $13$ the answers that are needed are only for the ones in the yellow box.

$12)$ Pacific Chemicals decided to issue preferred stock that would pay an annual dividend of $$5$ and that

the issue price was $$100$ per share. What would be the stock's expected return?

$(13)$ If $D1=$$$3\mathrm{.}00,g=7\%,$ and $P0=$$$44,$ what is the stock's expected dividend yield, capital gains yield,

$D_1$

g

$P_0$

Exp. Divident yield

Exp. Capital gains yeild

Exp. total return