7 percent. a. What is the value of the bond to you? b. What happens to the value if the market's required yield to maturity on a comparable-risk bond (i) increases to 12 percent or (ii) decreases to 5 percent? c. Under which of the circumstances in part b should you purchase the bond? a. What is the value of the bond if the market's required yield to maturity on a comparable-risk bond is 7 percent? (Round to the nearest cent.)