Mathematics, 11.06.2020 20:57 johnbuffit08
At 10% level of significance, the critical value(s) of z to test H0: μ1= μ2; against Ha: μ1 ≠ μ2 is/are .
1.96, -1.96
1.96
1.65, -1.65
1.65
Answers: 1
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At 10% level of significance, the critical value(s) of z to test H0: μ1= μ2; against Ha: μ1 ≠ μ2 is/...
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