4 part question

The 7.5 percent annual coupon bonds of Ezery, Inc. are selling for $930.12. The bonds have a face value of $1,000 and mature in 7 years. What is the yield to maturity? A. 4.43 percent B. 8.37 percent C. 8.88 percent D. 9.70 percent E. none of the above A bond has a $1,000 face value, a market price of $1,115, and pays interest payments of $100 every year. The bond matures in 10 years. What is the coupon rate? A. 4.13 percent B. 8.27 percent C. 8.50 percent D. 10.00 percent E. none of the above Suppose we have a bond issue currently outstanding that has 25 years left to maturity. The coupon rate is 9% and coupons are paid semiannually. The bond is currently selling for $908.72 per $1,000 bond. What is the cost of debt? A. 5.0% B. 9.0% C. 10.0% D. 11.5% E. none of the above Nungesser Corporation's outstanding bonds have a $1,000 par value, an 8% semiannual coupon, 7 years to maturity, and an 8.5% YTM. What is the bond's price? A. $639.55 B. $974.02 C. $1028.60 D. $1085.00 E. none of the above