some banks now have biweekly mortgages that is with payments every other week compare a 20 year $90,000 loan at 9% by finding the payment size and the totals interest paid over the life of the loan under each of the following additions round your answers to the nearest cent

a) payments are monthly and the rate is 9% compounded monthly payment size=$ total interest=$

b) payments are biweekly and the rate is 9% compounded biweekly assume a standard 52 week year

payment size=$ total interest=$