Question

If the standard deviation of a stock's returns over the last 12 quarters is 4 percent, and if there is no perceived change in volatility, there is a ____ percent probability that the stock's returns will be within ____ percentage points of the expected outcome.

a. 68; 4

b. 68; 8

c. 95; 8

d. 95; 6

e. None of these are correct.

Answer

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