Answer:
6.75%
Step-by-step explanation:
The calculation of the coupon rate is given below:
Given that
PV = $1,037
FV = $1,000
YTM = 6.4% ÷ 2 = 3.2%
NPER = 17.5 × 2 = 35
The formula should be
=PMT(RATE,NPER,-PV,FV,TYPE)
After applying the above formula, the pmt should be $33.77
Annual pmt is
= $33.77 × 2
= $67.55
Now the coupon rate is
= 67.55 ÷$1,000
= 6.75%