You decide to become a neurosurgeon. after high school, you will need four years of college, four years of medical school, five years of residency and a two-year fellowship. assume you graduate high school at 18. how old will you be when you finish training?

Carey company is borrowing $225,000 for one year at 9.5 percent from second intrastate bank. the bank requires a 15 percent compensating balance. the principal refers to funds the firm can effectively utilize (amount borrowed − compensating balance). a. what is the effective rate of interest? (use a 360-day year. input your answer as a percent rounded to 2 decimal places.) b. what would the effective rate be if carey were required to make 12 equal monthly payments to retire the loan?