quick response please

A bond with a par value of $1,000 has annual interest payment of $75. The bond currently sells for $937.5 and has 7 years to maturity. Which of the following is true?

		The current yield on the bond must be 8%.
		The investors required rate of return must be 7.5%.
		The coupon rate must be 8.5%.
		The yield-to-maturity must be 8.5%.