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A survey of 61 comma 64961,649 people included several questions about office relationships. Of the​ respondents,...

A survey of 61 comma 64961,649 people included several questions about office relationships. Of the​ respondents, 26.926.9​% reported that bosses scream at employees. Use a 0.050.05 significance level to test the claim that more than 1 divided by 41/4 of people say that bosses scream at employees. How is the conclusion affected after learning that the survey is an online survey in which Internet users chose whether to​ respond? Identify the null​ hypothesis, alternative​ hypothesis, test​ statistic, P-value, conclusion about the null​ hypothesis, and final conclusion that addresses the original claim. Use the​ P-value method. Use the normal distribution as an approximation of the binomial distribution. z=? p value?

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That is, there is sufficient evidence to conclude that population proportion is more than 1/4.

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