Sandrine Enterprise's bonds currently sell for $1,300 and have a par value of $1,000. They pay a $105 annual coupon and have a 15-year maturity, but they can be called in 5 years at $1,200. What is their yield to call (YTC)? (Multiple Choice) 07.17% 6.76% 6.73% 4.94% 3.38%