A student takes out a loan of $1,700 at the beginning of each semester (semi-annually) for 13 semesters to pay for college. The loan charges 6.8% interest compounded semiannually. The student graduates after the 13 semesters and refinances the loan to a lower 6.1% rate compounded monthly with monthly payments (made at the end of each month) for 120 months. Find the monthly payment and the total interest paid. The monthly payment is $ (Round to the nearest cent as needed.) The total amount of interest paid is. $ (Round to the nearest cent as needed.)