7. (2pts) Using Bisection method, compute the semi-annual yield of a 5 year bond paying semi-annual coupon of 2% per annum and trading at 98%. Start with bracketing levels of 0%,10%, and stop when the result accuracy is better than 1.0 x 10-4. 7. (2pts) Using Bisection method, compute the semi-annual yield of a 5 year bond paying semi-annual coupon of 2% per annum and trading at 98%. Start with bracketing levels of 0%,10%, and stop when the result accuracy is better than 1.0 x 10-4