Independent solution
How to solve this Callable Bond Redemption Value question
Setup
Setup
Work in semiannual periods: the yield is 3% per half-year and the earliest call date is 30 periods away. Let X be the redemption amount, so each coupon is 4% of X.
Model
Model
Price equals the present value of thirty coupons plus X at the call date. Both cash-flow components are proportional to X, leaving a direct linear equation.
Compute
Compute
Solving 1,722.25 = X[0.04a-angle-30 + v³⁰] gives X = 1,440.
Answer
Answer
The calculation gives 1440 for callable bond redemption value, matching published choice C.