
Answer:
Yield to maturity %: 8,2%
Explanation:
To know the YTM of the bond we need first to calculate the Present Value of the Principal and then through the annuity method calculate the Present Value of the coupons.
Bond Value
Principal Present Value  =  F /  (1 + r)^t
Coupon Present Value  =  C x [1 - 1/(1 +r)^t] / r
The price of this bond it's $492 + $651 = $1,142,49
Bond  $1,000 Â
Coupon  $105,00 Â
Annual Rate  10,5%
YTM 8,2%
Years 9
Present Value of Bonds $492 = $1,000/(1+0,082)^9 Â
Bond  $1.000 Â
YTM Rate  8,20%
Periods  9
Present Value of Coupons $651 = Â $105 (Coupon) x 6,20
6,20 = Â [1 - 1/(1+0,082)^9 ]/ 0,082
Bond  $1.000 Â
YTM Rate  8,20%
Periods  9