Your bank will lend you $8,800 for 60 days at a cost of $151 interest. a. What is your annual rate of interest? (Use 365 days in a year. Do not round intermediate calculations. Round the final answer to Z decimal places.) Annual rate of interest 10.45 % b. What is your effective annual rate? (Use 365 days in a year. Do not round intermediate calculations. Round the final answer to 2 decimal places.) Effective annual rate