Introduction to Statistics and Data Analysis
Introduction to Statistics and Data Analysis
5th Edition
ISBN: 9781305750999
Author: Peck Olson Devore
Publisher: CENGAGE C
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Chapter 12.2, Problem 19E

a.

To determine

Check whether there is any evidence that the field of study and smoking status are not independent at the 0.01 significance level.

b.

To determine

Explain the manner in which the smoking status categories are related to the field of study.

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Introduction to Statistics and Data Analysis

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