You want to purchase a new car in 4 years and expect the car to cost $66,000.Your bank offers a plan with a guaranteed APR of 5.5%if you make regular monthly deposits. How much should you deposit each You want to purchase a new car in 4 years and expect the car to cost $66,000.Your bank offers a plan with a guaranteed APR of 5.5%if you make regular monthly deposits. How much should you deposit each month to end up...