1. The bonds issued by Gonzaga Basins bear an 8 percent coupon, payable semiannually. The bonds mature in 10 years and have a $1,000 face value. Currently, the bonds sell for $952. What is the yield to maturity?

2. Oregon Computers has 6.5 percent coupon bonds outstanding with a current market price of $832. The yield to maturity is 9.28 percent and the face value is $1,000. Interest is paid semiannually. How many years is it until these bonds mature?