OA-10 Close Date: Sun, Jul 17, 2022, 11:59 PM Question 4 of 4 For 10 years, Janet saved $250 at the beginning of every month in a fund that earned 4.5% compounded annually. a. What was the balance in the fund at the end of the period? $0.00 Round to the nearest cent b. What was the amount of interest earned over the period? $0.00 Round to the nearest cent