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Definition
| The Empirical Rule applies only to data sets that are what? |
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Definition
| By the Empirical Rule, approximately what percent of data lie within one standard deviation of the mean? |
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Definition
| By the Empirical Rule, approximately what percent of data lie within two standard deviations of the mean? |
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Definition
| By the Empirical Rule, approximately what percent of data lie within three standard deviations of the mean? |
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Term
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Definition
| By Chebyshev's theorem, at least what percent of data lie within two standard deviations of the mean? |
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Term
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Definition
| By Chebyshev's theorem, at least what percent of data lie within three standard deviations of the mean? |
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