Which of the following bonds is trading at a premium? a two-year bond with a $50,000 face value whose yield to maturity is 5.2% and coupon rate is 5.2% apr paid monthly a five-year bond with a $2,000 face value whose yield to maturity is 7.5% and coupon rate is 7.2% apr paid semiannually a 15-year bond with a $10,000 face value whose yield to maturity is 8.0% and coupon rate is 7.8% apr paid semiannually none of the answers are correct a ten-year bond with a $4,000 face value whose yield to maturity is 6.0% and coupon rate is 5.9% apr paid semiannually