Answer: $1,080.35

For a **U.S. corporate bond**, use **30/360** and discount the remaining cash flows at the semiannual yield. - Semiannual coupon = $1,000 × 8% / 2 = **$40** - Yield per semiannual period = **5% / 2 = 2.5%** - Remaining coupon payments = **6** - Days accrued from Jan 1 to Feb 3 under 30/360 = \[ 30(2-1) + (3-1) = 32 \] - Days in coupon period = **180** - Time to next coupon = \(1 - 32/180 = 148/180\) Dirty price: \[ P = \sum_{k=0}^{5} \frac{40}{(1.025)^{k + 148/180}} + \frac{1000}{(1.025)^{5 + 148/180}} \] This evaluates to approximately: \[ P \approx 1080.35 \] So the correct answer is **$1,080.35**.

Author: Manit Arora