Find the standardized test statistic estimate, z, to test the hypothesis that p, > p2. Use a = 0.01. The sample statistics listed below are from independent samples. Round to three decimal places. Sample statistics: n, = 100, X, = 38, and n, = 140, x, = 50 O A. 0.638 O B. 0.362 O C. 2.116 O D. 1.324

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Find the standardized test statistic estimate, z, to test the hypothesis that p, > p,. Use a= 0.01. The sample statistics listed below are from independent
samples. Round to three decimal places.
Sample statistics: n, = 100, x, = 38, and n2 = 140, X2 = 50
%3D
%D
O A. 0.638
B. 0.362
O C. 2.116
D. 1.324
S
ting
Click to select your answer.
Type here to search
hp
近
Transcribed Image Text:Find the standardized test statistic estimate, z, to test the hypothesis that p, > p,. Use a= 0.01. The sample statistics listed below are from independent samples. Round to three decimal places. Sample statistics: n, = 100, x, = 38, and n2 = 140, X2 = 50 %3D %D O A. 0.638 B. 0.362 O C. 2.116 D. 1.324 S ting Click to select your answer. Type here to search hp 近
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