Which of the following bonds offers the highest current yield? a. A(n) 9.36%, 20-year bond quoted at 90.202. b. A(n) 15.60%, 15-year bond quoted at 150.337. c. A(n) 4.68%, 18-year bond quoted at 45.101. The current yield of the bond in part a is |:|%. (Round to two decimal places.) The current yield of the bond in part b is |:|%. (Round to two decimal places.) The current yield of the bond in part c is |:|%. (Round to two decimal places.) Which of the three bonds offers the highest current yield? (Select the best answer below.) 0 A. All of the above bonds have a current yield of approximately 10.38%. 0 B. The bond in part b has the highest current yield because it has the highest coupon rate and the highest market value. 0 C. The bond in part a has the highest current yield because it is held for the longest period of time