Assume you put $200 per month into a retirement account for 15 years, and the account has an APR of 3.03% compounded monthly. What is the account balance at the end of the 15 years? Round your answer to the nearest cent. $ How much of the money in the account at the end of the 15 years is your personal investment, meaning that the money came directly from you? $ How much of the money in the account at the end of the 15 years is interest? $ What percentage of the account balance after 15 years is interest? Hint: The percentage of interest in the account is equal to the amount of the account balance that is interest divided by the base account balance. Multiply that result by 100 to get a percentage. Round your percentage to one decimal place. ____________%