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    Statistical Reasoning
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    Exam 14: Testing Hypotheses About the Difference Between Two Independent Groups
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    In Testing the Difference Between Two Means, the Total of Sample
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In Testing the Difference Between Two Means, the Total of Sample

Question 19

Question 19

Multiple Choice

In testing the difference between two means, the total of sample size is, in general, used most efficiently when


A) In testing the difference between two means, the total of sample size is, in general, used most efficiently when A)     and    are as discrepant as possible B)     is 4 times the size of    (or vice versa)  C)     is 2 times the size of   (or vice versa)  D)   and In testing the difference between two means, the total of sample size is, in general, used most efficiently when A)     and    are as discrepant as possible B)     is 4 times the size of    (or vice versa)  C)     is 2 times the size of   (or vice versa)  D)   are as discrepant as possible
B) In testing the difference between two means, the total of sample size is, in general, used most efficiently when A)     and    are as discrepant as possible B)     is 4 times the size of    (or vice versa)  C)     is 2 times the size of   (or vice versa)  D)
is 4 times the size of In testing the difference between two means, the total of sample size is, in general, used most efficiently when A)     and    are as discrepant as possible B)     is 4 times the size of    (or vice versa)  C)     is 2 times the size of   (or vice versa)  D)   (or vice versa)
C) In testing the difference between two means, the total of sample size is, in general, used most efficiently when A)     and    are as discrepant as possible B)     is 4 times the size of    (or vice versa)  C)     is 2 times the size of   (or vice versa)  D)   is 2 times the size ofIn testing the difference between two means, the total of sample size is, in general, used most efficiently when A)     and    are as discrepant as possible B)     is 4 times the size of    (or vice versa)  C)     is 2 times the size of   (or vice versa)  D)   (or vice versa)
D) In testing the difference between two means, the total of sample size is, in general, used most efficiently when A)     and    are as discrepant as possible B)     is 4 times the size of    (or vice versa)  C)     is 2 times the size of   (or vice versa)  D)

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