You just deposited $$15,000$ in a bank account that pays a $4\mathrm{.}0\%$ nominal interest rate, compounded quarterly. If you also add another $$5,000$

to the account one year $(4$ quarters$)$ from now and another $$7,500$ to the account two years $(8$ quarters$)$ from now, how much will be in the

account three years $(12$ quarters$)$ from now?

Select the correct answer.

a$.39,677\mathrm{.}47$

b$.39,643\mathrm{.}57$

c$.39,666\mathrm{.}17$

d$.39,632\mathrm{.}27$

e$.39,654\mathrm{.}87$