Consider a simple one-year bond promising the payment of a fixed amount to the bond-holder on maturity. In this case, Group of answer choices the interest rate and the price of the bond are positively related assuming that the payment on maturity is unchanged the interest rate on the bond is the rate of discount which makes the present value of the payment on maturity equal to the price of the bond the interest rate on the bond is equal to the present value of the payment on maturity the interest rate on the bond is equal to the price of the bond if the maturity payment is constant.

The correct answer is: the interest rate on the bond is the rate of discount which makes the present value of the payment on maturity equal to the price of the bond.

Here's why:

1. The interest rate and the price of the bond are inversely related, not positively. When interest rates rise, the price of existing bonds fall. This is because new bonds come to market offering higher yields, making the older (and lower-yielding) bonds less attractive.

2. The interest rate on the bond is not equal to the present value of the payment on maturity. The interest rate is used to calculate the present value, but they are not the same thing.

3. The interest rate on the bond is not equal to the price of the bond. The price of a bond is determined by the market and can fluctuate based on supply and demand, credit quality, and changes in interest rates.

4. The interest rate on the bond is the rate of discount which makes the present value of the payment on maturity equal to the price of the bond. This is the definition of yield to maturity (YTM), which is the total return anticipated on a bond if it is held until it matures. YTM is expressed as an annual percentage rate (i.e., interest rate).