Answer: 2.46%
Step-by-step explanation:
To solve this, we need to know the yield to call which will be:
FV = Call price = -$1,080.00
PV = Bond price = $1,275.00
PMT = Coupon = -$80.00
N = 5
Using financial maturity, the yield to call will be:
= Rate(5,80,-1275,1000) = 3.42%
The yield to maturity will be:
FV = Face value = -$1,000.00
PV = Bond price = $1,275.00
PMT = -$80.00
N = 25
Using the financial calculator
Yield to maturity = Rate(25,80,-1275,1000) = 5.87%
The difference between the yield to call and the yield to maturity will then be:
= 3.42% - 5.87%
= -2.46%