According to the expectations theory of the term structure the interest rate on long-term bonds will exceed the average of short-term interest rates that people expect to occur over the life of the long-term bonds, because of their preference for short-term securities. buyers of bonds prefer short-term to long-term bonds. interest rates on bonds of different maturities move together over time. buyers require an additional incentive to hold long-term bonds.

c. interest rates on bonds of different maturities move together over time.

Explanation:

"When riding the yield curve, an investor will purchase bonds with maturities longer than the investment horizon and sell them at the end of the investment horizon. This strategy is used in order to profit from the normal upward slope in the yield curve caused by liquidity preferences and from the greater price fluctuations that occur at longer maturities."

Reference: Chen, James. “Riding the Yield Curve.” Investopedia, Investopedia, 25 July 2019

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consumer credit. an advantage is that it allows consumers to afford expensive goods and services now, increasing their standard of living. however, a disadvantage is that it creates a trap for debt, if people do not have self control, they may see themselves filing personal bankruptcy.