Keenan Industries has a bond outstanding with 15 years to maturity, an 8.25% nominal coupon, semiannual payments, and a $1,000 par value. The bond has a 6.50% nominal yield to maturity, but it can be called in 6 years at a price of $1,085. What is the bonds nominal yield to call? 6.83% 5.91% 0 4.88% ho 6.10% 0 5.55%