What would happen to the values of the 7%, 10%, and 13% coupon bonds over time if

Question:

What would happen to the values of the 7%, 10%, and 13% coupon bonds over time if the required return remained at 10%?

Coupon
A coupon or coupon payment is the annual interest rate paid on a bond, expressed as a percentage of the face value and paid from issue date until maturity. Coupons are usually referred to in terms of the coupon rate (the sum of coupons paid in a...