As part of your retirement plan, you want to set up an annuity in which a regular payment of $80,121 is made at the end of each year. you need to determine how much money must be deposited earning 10% compounded annually in order to make the annuity payment for 20 years. round your answer to the nearest cent.

a.
$680,153.78
c.
$682,115.24
b.
$681,426.87
d.
$683,759.64