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    Statistics
  3. Study Set
    Introduction to Probability and Statistics
  4. Exam
    Exam 4: A: probability and Probability Distributions
  5. Question
    The Standard Deviation of a Discrete Probability Distribution Measures the Average
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The Standard Deviation of a Discrete Probability Distribution Measures the Average

Question 73

Question 73

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The standard deviation of a discrete probability distribution measures the average variation of the random variable from the mean.

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