What is the market value (Cash Proceeds) of each of the following bond issues? (Round to the nearest Dollar

a. 10% bonds of $1,000,000 sold on bond issue date; 10-year life; interest payable semi annually; effective rate, 12%

b. 9% bonds of $200,000 sold on bond issue date; 5-year life; interest payable semi annually; effective rate, 8%

c. 8% bonds of $150,000 sold 30 months after bond issue date; 15-year life; interest payable semi annually; effective rate, 10%