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When Brett Kavanaugh was nominated to be a Supreme Court justice, a survey of 1124 Americans showed that 51.1% of them disapproved of Kavanaugh.

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When Brett Kavanaugh was nominated to be a Supreme Court justice, a survey of 1124 Americans showed that 51.1% of them disapproved of Kavanaugh. A newspaper published an article with this headline: "Majority of Americans Disapprove of Kavanaugh." Use a 0.10 significance level to test the claim made in that headline. Use the P-value method. Use the normal distribution as an approximation to the binomial distribution. Let p denote the population proportion of all Americans who disapproved of Kavanaugh. Identify the null and alternative hypotheses. Ho p Hp (Type integers or decimals. Do not round.)

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