Final answer:
To find the nominal annual yield rate (compounded semiannually) and n, you can set up an equation using the formula for present value of a bond.
Step-by-step explanation:
To find the nominal annual yield rate (compounded semiannually) and n, we can set up an equation using the formula for present value of a bond. Let's consider the first bond with a coupon rate of 10% compounded semiannually:
The present value of the bond can be calculated using the formula:
PV = C * (1 - (1 + r)^(-n))/(r) + F * (1 + r)^(-n)
Where:
- PV = Present value of the bond
- C = Coupon payment
- r = Nominal annual yield rate (compounded semiannually)
- n = Number of periods (in this case, number of years)
- F = Face value of the bond
We can substitute the given values into the equation:
2318.63 = 2000 * (1 - (1 + 0.05)^(-2))/(0.05) + 2000 * (1 + 0.05)^(-2)
Solving this equation will give us the nominal annual yield rate (compounded semiannually) and n.