Juan invested $300 into an RRSP that earned interest at 5.5% compounded monthly for six years. (a) Find the balance of the account at the end of the period. (b) How much interest is earned? (c) What is the effective rate of interest? (a) The balance of the account at the end of the period is $ (Round the final answer to the nearest cent as needed. Round all intermediate values to six decimal p (b) The amount of interest earned is $ (Round the final answer to the nearest cent as needed. Round all intermediate values to six decimal pl (c) The effective rate of interest is %. (Round the final answer to four decimal places as needed. Round all intermediate values to six decima