Answer:
Ans. The price of the bonds based on semiannual analysis is $846.35
Explanation:
Hi, well, first, we need to find the coupon value (semi-annual) and the discount rate in semi-annual terms. After that, take into account that we have to multiply 20 years by 2 since this exercise is based on semi-annual analysis (so we use 40 for the periods to pay the bond and the face value of the bond).
For the coupon:
[tex]Coupon=\frac{FaceValue*CouponRate}{2} =\frac{1,000*0.08}{2} =40[/tex]
Now, let´s convert the rate to semi-annual terms.
[tex]r(SemiAnnual)=(1+r(Annual)^{\frac{1}{2} }) -1=(1+0.1)^{\frac{1}{2} } -1=0.048809[/tex]
So, our semi-annual discount rate is 4.8809%
With all the above information, let´s introduce the formula we need to use
[tex]Price=\frac{Coupon((1+r)^{n}-1) }{r(1+r)^{n} } +\frac{FaceValue}{(1+r)^{n} }[/tex]
It should look like this:
[tex]Price=\frac{40((1+0.048809)^{40}-1) }{0.048809(1+0.048809)^{40} } +\frac{1,000}{(1+0.048809)^{40} }[/tex]
[tex]Price=697.71+148.64=846.35[/tex]
So the price of this bond is $846.35
Best of luck.