Answer:
YTM = 7.27%
Step-by-step explanation:
We know,
Yield to Maturity (YTM) =
![(I + (M - V_(0) )/(n) )/((2M + V_(0))/(3))](https://img.qammunity.org/2021/formulas/business/high-school/zrh9zirtzk0nayshmxojm44lgcskd19ro9.png)
Here,
I = Coupon Payment = Coupon Rate × Par Value
M = Par Value
= Market value/Current value
n = Number of years/periods.
Given,
M = $1,000
= $1,080
I = $1,000 × 8% = $80
n = 15 years
Putting the values into the formula, we can get...
Yield to Maturity (YTM) =
![(I + (M - V_(0) )/(n) )/((2M + V_(0))/(3))](https://img.qammunity.org/2021/formulas/business/high-school/zrh9zirtzk0nayshmxojm44lgcskd19ro9.png)
or, YTM =
![(80 + (1,000 - 1,080)/(15) )/((2*1,000 + 1,080)/(3))](https://img.qammunity.org/2021/formulas/business/high-school/vc96wa6b68mw8rwtc6o6oh92vkg3aeiped.png)
or, YTM =
![(80 - 5.33)/(1,026.67)](https://img.qammunity.org/2021/formulas/business/high-school/4h8q9mcda551t0lg4y6kffr1zlmpfzj5is.png)
or, YTM = 0.072730
Therefore, YTM = 7.27%