Wendy purchased $800$ shares of Genetics Stock at $$3$ per share on $\frac{1}{1}\frac{?}{12}.$ Wendy sold the

shares on $\frac{12}{31}\frac{?}{12}$ for $$3\mathrm{.}45.$ Genetics stock has a beta of $1\mathrm{.}9,$ the risk$-$free rate of return is

$4\%,$ and the market risk premium is $9\%.$ Wendy's holding period return is

a$)15\mathrm{.}0\%.$

b$)16\mathrm{.}5\%.$

c$)17\mathrm{.}6\%.$

d$)21\mathrm{.}1\%.$

D'Anthony borrowed $$50,000$ today that he must repay in $15$ annual end$-$of$-$year

installments of $$5,000.$ What annual interest rate is D'Anthony paying on his loan?

a$)2\mathrm{.}222\%$

b$)3\mathrm{.}333\%$

c$)5\mathrm{.}556\%$

d$)33\mathrm{.}33\%$