SOLUTION: Based on the information given for each of the following studies, decide
whether to reject the null hypothesis. For each, give the Z-score cutoff (or cutoffs)
on the comparison d
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-> SOLUTION: Based on the information given for each of the following studies, decide
whether to reject the null hypothesis. For each, give the Z-score cutoff (or cutoffs)
on the comparison d
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Question 270761: Based on the information given for each of the following studies, decide
whether to reject the null hypothesis. For each, give the Z-score cutoff (or cutoffs)
on the comparison distribution at which the null hypothesis should be rejected,
the Z score on the comparison distribution for the sample score, and
your conclusion. Assume that all populations are normally distributed
Population
A 70 4 74 .05 1
B 70 1 74 .01 2
C 70 2 76 .01 2
D 72 2 77 .01 2
E 72 2 68 .05 1
(