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    Statistical Investigations
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    Exam 4: Estimation: How Large Is the Effect
  5. Question
    As the Standard Deviation of a Quantitative Variable Increase, the Width
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As the Standard Deviation of a Quantitative Variable Increase, the Width

Question 22

Question 22

True/False

As the standard deviation of a quantitative variable increase, the width of a confidence interval for the population mean also increases, all else being equal.

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