Problem 7.17 (Bond Returns) Question 20 of 30 Check My Work (3 remainin) eBook Problem Walk-Through Last year Janet purchased a $1,000 face value corporate bond with an 8% annual coupon rate and a 10-year maturity. At the time of the purchase, it had an expected yield to maturity of 9,71%. Janet sold the bond today for $986.37, what rate of return would she have eamed for the past year? Do not round intermediate calculations. Round your answer to two decimal places