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Question
The Empirical Rule states that for a bell-shaped distribution, approximately 95 percent of data should lie within:
A) one standard deviation from either side of the mean.
B) two standard deviations from either side of the mean.
C) three standard deviations from either side of the mean.
D) four standard deviations from either side of the mean.
Answer
This answer is hidden. It contains 10 characters.
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