a. In the space below graph what would happen to the value of the 10-year bond over time if the required rate of return remained at 13% b. In the space below graph what would happen to the value of the 10-year bond over time if the required rate of return remained at 7%. 4. 5. The bond in 4.a. is selling at a and the bond in 4.b. is selling at a 6. What has more interest rate risk, a one-year or thirty-year bond