Can you help me with this two questions. Thanks.

The market price of a semi-annual pay bond is $975.32. It has 27.00 years to maturity and a yield to maturity of 7.40%. What is the coupon rate? Submit Answer format: Percentage Round to: O decimal places (Example: 9%, % sign required. Will accept decimal format rounded to 2 decimal places (ex 0.09)) Derek borrows $336,656.00 to buy a house. He has a 30-year mortgage with a rate of 4.02%. After making 116.00 payments, how much does he owe on the mortgage? Submit Answer format: Currency: Round to 2 decimal places Derek borrows $336,656.00 to buy a house. He has a 30-year mortgage with a rate of 4.02% After making 116.00 payments how much does he owe on the mortgage? Submit Answer format: Currency: Round to: 2 decimal places