please do #'s 1-4 and show work. If using a financial calculator can you add what to type in. will leave thumbs up!

(1) BOND VALUATION Motors' bonds have 15 years remaining to maturity. Interest is paid annually, they have a $1,000 par value, the coupon interest rate is 10%, and the yield to maturity is 9%. What is the bond's current market price? (2) BOND VALUATION Callaghan's Motors' bonds have 15 years remaining to maturity. Interest is paid semi-annually, they have a $1,000 par value, the coupon interest rate is 9%, and the yield to maturity is 8%. What is the bond's current market price? (3) YIELD TO MATURITY A bond has a $1,000 par value, 10 years to maturity, and a 8% annual coupon and sells for $985. What is the yield to maturity (YTM)? (4) BOND VALUATION Nungesser Corporation's outstanding bonds have a $1,000 par value, a 9% semiannual coupon, 8 years to maturity, and an 8.5% YTM. What is the bond's price