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    Statistics
  3. Study Set
    Introductory Statistics Study Set 1
  4. Exam
    Exam 11: Confidence Intervals and Hypothesis Tests Based on Two Samples or Treatments
  5. Question
    The Test Statistic ​ ​
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The Test Statistic ​ ​

Question 7

Question 7

Multiple Choice

The test statistic ​ The test statistic ​   ​ Follows a standard normal distribution if: A)    and the samples are dependent. B)    and the samples are dependent. C)  both   and   and the samples are dependent. D)  both   and   and the samples are independent. ​
Follows a standard normal distribution if:


A) The test statistic ​   ​ Follows a standard normal distribution if: A)    and the samples are dependent. B)    and the samples are dependent. C)  both   and   and the samples are dependent. D)  both   and   and the samples are independent. and the samples are dependent.
B) The test statistic ​   ​ Follows a standard normal distribution if: A)    and the samples are dependent. B)    and the samples are dependent. C)  both   and   and the samples are dependent. D)  both   and   and the samples are independent. and the samples are dependent.
C) both The test statistic ​   ​ Follows a standard normal distribution if: A)    and the samples are dependent. B)    and the samples are dependent. C)  both   and   and the samples are dependent. D)  both   and   and the samples are independent. and The test statistic ​   ​ Follows a standard normal distribution if: A)    and the samples are dependent. B)    and the samples are dependent. C)  both   and   and the samples are dependent. D)  both   and   and the samples are independent. and the samples are dependent.
D) both The test statistic ​   ​ Follows a standard normal distribution if: A)    and the samples are dependent. B)    and the samples are dependent. C)  both   and   and the samples are dependent. D)  both   and   and the samples are independent. and The test statistic ​   ​ Follows a standard normal distribution if: A)    and the samples are dependent. B)    and the samples are dependent. C)  both   and   and the samples are dependent. D)  both   and   and the samples are independent. and the samples are independent.

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