Answer:
The coupon payment = $6.08
Step-by-step explanation:
The coupon payment = Face value*Coupon rate / 2*CPI June 2017 / CPI December 2018
The coupon payment = $1,000*1.2% / 2*251.23 / 247.91
The coupon payment = 6.08035174055
The coupon payment = $6.08