Social Studies, 29.07.2019 21:30 robert7248
Suppose 13% of american adults believe that the highest priority of america is to protect freedom of speech. we will take a random sample of 200 american adults and ask them the question. then the sampling distribution of the sample proportion of people who answer yes to the question is:
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Name three things the framers of the constitution did to keep the federal government or any part of it from becoming too powerful.
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Apolitical system in which everyone has a personal say in what a government does is called a
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Let the sample size of leg strengths be 7 and the sample mean and sample standard deviation be 945 watts and 48 watts, respectively. (a) is there evidence that leg strength exceeds 900 watts at significance level 0.05? find the p-value.there is , evidence that the leg strength exceeds 900 watts at ? -0.05. 0.001 < p-value 0.005 0.05 p-value < 0.10 0.10 p-value < 0.25 o 0.010 p-value 0.025 (b) compute the power of the test if the true strength is 915 watts. (c) what sample size would be required to detect a true mean of 915 watts if the power of the test should be at least 0.9? n= exact number, no tolerance
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Suppose 13% of american adults believe that the highest priority of america is to protect freedom of...
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