a. After 5 years, you will have approximately $0. (Do not round until the final answer. Then round to the nearest dollar as needed.) Suppose that you earned bachelor's degree and now you're teaching high school. The school district offers teachers the opportunity to take a year off to earn a master's degree. To achieve this goal, you deposit $1000 at the end of each year in an annuity that pays 7% compounded annually. a. How much will you have saved at the end of five years? b. Find the interest