a. After 25 years, you will have approximately $ (Do not round until the final answer. Then round to the nearest dollar as needed. not include the $ symbol in your answer.) b. The interest is approximately $ (Use the answer from part a to find this answer. Round to the nearest dollar as needed. Do not include the $ symbol in your answer.) Periodic $2000 at the end of each year Deposit Rate Time a. 6.5% compounded annually 25 years Use the following formula to find the value of the annuity. P[(1+r)-1] A = r b. Find the interest.