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Provide an Appropriate Response z\mathrm { z } To Test the Hypothesis That

Question 122

Multiple Choice

Provide an appropriate response.
-Find the standardized test statistic, z\mathrm { z } to test the hypothesis that p1=p2\mathrm { p } _ { 1 } = \mathrm { p } _ { 2 } . Use α=0.05\alpha = 0.05 . The sample statistics listed below are from independent samples.
Sample statistics: n1=50,x1=35\mathrm { n } _ { 1 } = 50 , \mathrm { x } _ { 1 } = 35 , and n2=60,x2=40\mathrm { n } _ { 2 } = 60 , \mathrm { x } _ { 2 } = 40


A) 0.3740.374
B) 0.9820.982
C) 1.3281.328
D) 2.3612.361

Correct Answer:

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