Answer:
The coupon rate must be 7.50%
Step-by-step explanation:
Use the following formula to calculate the coupon rate
Price of the bond = [ C x ( 1 - ( 1 + r )^-n ) / r ] + [ F / ( 1 + r )^n ]
Where
Price of the bond = $967
F = Face value = $1,000
r = Periodic interest rate = 7.9%
n = Numbers of periods = 14 years
C = Periodic coupon payment = ?
Placing values in the formula
$967 = [ C x ( 1 - ( 1 + 7.9% )^-14 ) / 7.9% ] + [ $1,000 / ( 1 + 7.9% )^14 ]
$967 = [ C x 8.29233891544 ] + $344.91
$967 - $344.91 = C x 8.29233891544
$622.09 = C x 8.29233891544
C = $622.09 / 8.29233891544
C = $75.02
Now caculate the coupon rate as follow
Coupon rate = C / F
Coupon rate = $75.02 / $1,000
Coupon rate = 0.07502
Coupon rate = 7.502%
Coupon rate = 7.50%