Two random samples, one of 95 blue-collar workers and a second of 50 white-collar workers, were taken
Question:
Using a 2.5% significance level, test the null hypothesis that the distributions of opinions are homogeneous for the two groups of workers.
Transcribed Image Text:
Opinion Oppose 39 26 Favor Uncertain 12 Blue-collar workers White-collar workers 21
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Step 1 H 0 The distributions of opinions are homogeneous for the two groups of workers 1 Th...View the full answer
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