An article in USA TODAY reported on a study conducted by Daniel Vinson on the relationship between
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Question:
An article in USA TODAY reported on a study conducted by Daniel Vinson on the relationship between anger and propensity to be injured. Suppose the file titled Angry contains data on the emotions reported by a sample of patients just before they were injured.
a. Use the data in the file to construct a contingency table.
b. Determine if the type of emotion felt by patients just before they were injured is independent of the severity of that emotion. Use a contingency analysis and a significance level of 0.05.
Related Book For
Business Statistics a decision making approach
ISBN: 978-0133021844
9th edition
Authors: David F. Groebner, Patrick W. Shannon, Phillip C. Fry
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