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In: Statistics and Probability

In a pre election poll, a candidate for district attorney receives 380 of 750 votes. Assuming...


In a pre election poll, a candidate for district attorney receives 380 of 750 votes. Assuming that the people polled represent a random sample of the voting population, test the claim that a majority of voters support the candidate. Use a 0.05 significance level to conduct a hypothesis test using the four-step procedure.

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