Presented below are data on three promissory notes. Determine the missing amounts. (Round answers for Total Interest to O decimal places, e.g. 825. Round annual interest rate to O decimal places, e.g. 15%. Use 360 days for calculation.) Date of Note Terms Maturity Date Principal Annual Interest Rate Total Interest (a) April 1 60 days $610,000 15% $ (b) July 2 30 days 84,000 $980 March 7 6 months 110,000 16% $