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1, Suppose data was collected with n = 36 to compute a 95% confidence interval. If the population standard deviation is 2400, then the Error
1, Suppose data was collected with n = 36 to compute a 95% confidence interval. If the population standard deviation is 2400, then the Error is 784. * True * False 2, A survey was done of 55 Lake Tahoe residents to see how many times they went to a Lake Tahoe beach last summer. The 95% confidence interval for the mean was found to be (3.1,7.2). Then we can be 95% confident that these 55 Tahoe residents went to the beach on average between 3.1 and 7.2 times last summer. * True * False 3, A 95% confidence interval for the mean number of miles that college students live from campus was computed to be (0.9, 2.3). Then a randomly selected college student will have a 95% chance of living between 0.9 and 2.3 miles from campus. * True * False
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