Exam 3 Practice Test

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University of Nairobi *

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Statistics

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Nov 24, 2024

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Exam 3 Practice Test Q1. Why is it INCORRECT to state that the 95% confidence interval of 0.777 < p < 0.888 means there is a 95% chance that the true value of p will fall between 0.777 and 0.888”? Either the true population is, or isn’t, between 0.777 and 0.888. Question 2: You wish to test the following claim (Ha) ) at a significance level of =0.02 . Question 3: You wish to test the following claim (Ha ) at a significance level of =0.001 .
Question 4: You wish to test the following claim (Ha ) at a significance level of =0.001 . For the context of this problem, d = x 2- x 1 where the first data set represents a pre-test and the second data set represents a post-test.
Question 5:
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