please help with a, b, and c

thank you!

market price of the bond is 51,135 , and the markets required yield to maturity on a comparablerisk bend is 9 percent. a. Compute the bonds yieid to matunty. b. Determine the value of the band to you gien the tharker's requred yeld to maturity on a comparatle risk bond: c. Should you purchase the bond? a. What is your yeid to maturity on the Wace bonds gien the curnent market pree of the bonds? \%. (Round to fwo decima placest)