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    Statistics
  3. Study Set
    Statistical Reasoning
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    Exam 12: Introduction to Statistical Inference: Testing Hypotheses About Single Means Z and T
  5. Question
    When the Population Deviation Is Unknown, the Standard Error of the Mean
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When the Population Deviation Is Unknown, the Standard Error of the Mean

Question 23

Question 23

Multiple Choice

When the population deviation is unknown, the standard error of the mean may be estimated by


A) When the population deviation is unknown, the standard error of the mean may be estimated by A)    B)    C)    D)  any of the above
B) When the population deviation is unknown, the standard error of the mean may be estimated by A)    B)    C)    D)  any of the above
C) When the population deviation is unknown, the standard error of the mean may be estimated by A)    B)    C)    D)  any of the above
D) any of the above

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