Presented below are data on three promissory notes. Determine the missing amounts. (Use 360 days for calculation. Do not round Intermediate calculations.) Date of Note Terms Maturity Date Principal Annual Interest Rate Total Interest April 1 60 days $600,000 6 % $ b. July 2 30 days 90,000 % $600 c. March 7 6 months y 120,000 10% $