QUESTION 4 A company issues a callable (at par) ten-year coupon bond with annual coupon payments. The bond can be called at par in one year after release or any time after that on a coupon payment date. On release, it has a price of $102.50 per $100 of face value, and has a yield to call of 4.8%. What is the bond's coupon rate? 01.7.10% 2.7.42% 3.5.12% 04.4.8%