Suppose a variable is normally distributed. What percentage of scores fall between two standard deviations below the
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- Suppose a variable is normally distributed. What percentage of scores fall between two standard deviations below the mean and one standard deviations above the mean? Attach code or show work.
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Suppose a variable is normally distributed. What percentage of scores fall between two standard deviations below the mean and one standard deviations above the mean? Attach code or show work.
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Suppose a variable is normally distributed. What percentage of scores fall between two standard deviations below the mean and one standard deviations above the mean? Attach code or show work.
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