If the expected return is 10%, the standard deviation is 3%, about 68% of the time returns will be expected to fall between 7% and 13%.

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Quizplus · Accepted Answer

This statement is true according to the empirical rule of statistics, which states that approximately 68% of data falls within one standard deviation of the mean in a normal distribution. If the expected return is 10% and the standard deviation is 3%, 68% of the time returns will fall between 7% and 13%.

If the Expected Return Is 10%, the Standard Deviation Is