A random sample of students is asked their opinions on a proposed core curriculum change. The results

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A random sample of students is asked their opinions on a proposed core curriculum change. The results are as follows.

Test the hypothesis that opinion on the change is independent of class standing. Use a = 0.05. What is the P-value for this test?

Opinion Favoring Class Opposing Freshman 120 80 Sophomore 70 130 Junior 60 70 Senior 40 60

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Applied Statistics And Probability For Engineers

ISBN: 9781118539712

6th Edition

Authors: Douglas C. Montgomery, George C. Runger

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Question Posted: Apr 08, 2010 04:04 AM

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A random sample of students is asked their opinions on a proposed core curriculum change. The results

Question:

Opinion Favoring Class Opposing Freshman 120 80 Sophomore 70 130 Junior 60 70 Senior 40 60

Step by Step Answer:

1 The variable of interest is opinion on core curriculum change 2 Ho Opinion of the change is ...View the full answer

Applied Statistics And Probability For Engineers

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