Risk tolerance is defined as

• A. The ability to predict market movements.
• B. The amount of risk you are willing to take based on expectations.
• C. The rate at which investment returns vary.
• D. The degree of variability in investment returns that an investor is willing to withstand.

Answer: (D)

Risk tolerance is about how much fluctuation in investment returns you’re comfortable with over time. It’s your willingness to endure ups and downs in the portfolio value, not your ability to predict market movements or the exact speed of returns changing. The option that describes this willingness to withstand variability most directly is the correct one. It’s not about predicting markets, and it’s not simply the measured rate at which returns vary (that’s volatility itself) nor about making choices “based on expectations”—risk tolerance is your personal comfort with those fluctuations and how that shapes your investment choices.