Use the information given in question 62, but this time test the hypothesis that the proportion of
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Use the information given in question 62, but this time test the hypothesis that the proportion of students passing the exam is greater for those who take the course than for those who do not.
Question 62
An education professor is interested in whether there is any difference between the proportion of students who have taken a review course that pass the bar exam and the proportion of those who have not taken a review course that pass the exam. She collects the following information from a random sample of students:
Test the hypothesis that the population proportions are equal at the 10 % level of significance in terms of a two-tailed test.
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Related Book For
Statistics For Business And Financial Economics
ISBN: 9781461458975
3rd Edition
Authors: Cheng Few Lee , John C Lee , Alice C Lee
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