SOLUTION: Find the standardized test statistic z to test the claim that P1=P2. The sample statistics that are listed below come from independent samples. Use "alpha"=0.05
X1=35 X2=40
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Question 764850: Find the standardized test statistic z to test the claim that P1=P2. The sample statistics that are listed below come from independent samples. Use "alpha"=0.05
X1=35 X2=40
n1=50 n2=60
Answer by reviewermath(1029) (Show Source): You can put this solution on YOUR website!
Q:
Find the standardized test statistic z to test the claim that P1=P2. The sample statistics that are listed below come from independent samples. Use "alpha"=0.05
X1=35 X2=40
n1=50 n2=60
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A:
Alternative Hypothesis: p1 not = p2
Pooled proportion: 0.6818182
Test Statistic, z:
Critical z: ±1.96
P-Value: 0.7086
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