【正确答案】
A
【答案解析】FV=1000, N=10=5×2, PMT=43.75=(1000×0.0875)/2, I/Y=4.625 (9.25/2),
Compute PV =-980.34.
CY=(Face value × Coupon)/PV of bond =(1000×0.0875)/980.34=8.93%.
FV=1025(price at first call), N=4(2×2), PMT=43.75 (same as above), PV=-980.34
L/y=5.5117 (semi-annual rate, need to multiply by 2)=11.02%.