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