Introduction to Statistics and Data Analysis
5th Edition
ISBN: 9781305115347
Author: Roxy Peck; Chris Olsen; Jay L. Devore
Publisher: Brooks Cole
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Textbook Question
Chapter 5.2, Problem 14E
Two scatterplots are shown below. Explain why it makes sense to use the least-squares line to summarize the relationship between x and y for one of these data sets but not the other. (Hint: See Example 5.5.)
Scatterplot 2:
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Introduction to Statistics and Data Analysis
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