Please answer the following question, SHOWING ALL WORK ACCORDINGLY ON ALL SECTIONS. Thank you.

Suppose a ten-year, $1,000 bond with an 8.1% coupon rate and semiannual coupons is trading for $1,035.53 a. What is the bond's yield to maturity (expressed as an APR with semiannual compounding)? b. If the bond's yield to maturity changes to 9.2% APR, what will be the bond's price? coupons at a rate of 11.8% and have five years to maturity. a. What is the price (expressed as a percentage of the face value) of the Treasury bond? .What is the price (expressed as a percentage of the face value) of the BBB-rated corporate bond? What is the credit spread on the BBB bonds? both bonds, the next coupon payment is due in exactly six months