Final answer:
An investor looking to buy a $10,000 bond with a 6% interest rate when market interest rates are 9% would expect to pay less than the face value of the bond. The price they are willing to pay is determined by the present value of the bond's remaining cash flows discounted at the current market interest rate of 9%.
Step-by-step explanation:
When considering the purchase of a bond one year before maturity, an investor needs to compare the bond's interest rate with the current market interest rates. In this scenario, the existing bond has a 6% interest rate, and the current market rate is 9%. As market interest rates rise above the coupon rate of the bond, the bond's price will typically fall below its face value because its fixed interest payments are less attractive compared to new issues paying higher rates.
The present value of future cash flows from the bond will determine the price an investor would be willing to pay for it. With the increase in interest rates from 6% to 9%, the investor would expect to pay less than the face value, or $10,000, for the bond.
To calculate the exact price one would be willing to pay for the $10,000 face value bond, one needs to calculate the present value of the bond's remaining cash flows (one year of interest plus the principal at maturity) discounted at the new market rate of 9%.