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    Statistics in Context
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    Exam 6: Where Am I Normal Distributions and Standard Scores
  5. Question
    Under the 3-Sigma Rule, 98% of Observations Will Be Within
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Under the 3-Sigma Rule, 98% of Observations Will Be Within

Question 17

Question 17

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Under the 3-sigma rule, 98% of observations will be within two standard deviations from the mean.

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