Question: 5. [Use data from problem 1] Conduct a t test to test the hypothesis that mean value of Z1 equals mean value of Z2 in

5. [Use data from problem 1] Conduct a t test to test the hypothesis that mean value of Z1 equals mean value of Z2 in the population. The critical test statistic value is: C 2.06 -1.96 C 0.05 1 96

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