Answer:
E
Explanation:
Future value of an annuity is a method used to calculate the value of a recurring payments in the future.It involves the principal payment , a specific timeline and also interest or discount rate.
Assuming the rate of discount or interest do not change , it can help to accurately predict the value of a future payment or saving.
The interest or discount rate is factored into the present value of the annuity in order to derive the future value.