[Q 6 ] Using a Spreadsheet to Calculate Yield to Maturity. What is the yield to maturity on the following bonds; all have a maturity of 10 years, a face value of $1,000, and a coupon rate of 9 percent (paid semiannually). The bonds' current market values are $945.50, $987.50, $1,090.00, and $1,225.875, respectively.