A man buys a house for $400,000. He makes a $150,000 down payment and amortizes the rest of the debt with semiannual payments over the next 5 years. The interest rate on the debt is 11%, compounded semiannually. (Round your answers to the nearest cent.)

(a) Find the size of each payment. $ (b) Find the total amount paid over the life of the loan (including the down payment). $ (c) Find the total interest paid over the life of the loan. $