Which of the following statements describes a characteristic of a money market mutual fund?

While money market mutual funds aim to provide stability and liquidity, they do not effectively hedge against inflation. The returns on these funds are often lower than inflation rates, which means that the purchasing power of the invested capital may decline over time rather than being preserved.

Money market mutual funds do not guarantee against loss of capital. Although they are generally considered low-risk investments, they can still experience fluctuations in value, particularly if the underlying securities perform poorly or if market conditions change significantly.

Money market mutual funds do not primarily invest in common and preferred stocks; rather, they focus on short-term debt instruments such as Treasury bills, commercial paper, and certificates of deposit. This distinction is crucial because investing in stocks involves higher risk and volatility, which contradicts the primary purpose of a money market fund.