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(Related to Checkpoint 9.2 and Checkpoint 9.3 ) (Bond valuation) The 8 -year $1,000 par bonds of Vail Inc. pay 12 percent interest. The market's required yield to maturity on a comparable-risk bond is 9 percent. The current market price for the bond is $1,100. a. Determine the yield to maturity. b. What is the value of the bonds to you given the yield to maturity on a comparable-risk bond? c. Should you purchase the bond at the current market price