Essentials of Statistics (5th Edition)

Published by Pearson
ISBN 10: 0-32192-459-2
ISBN 13: 978-0-32192-459-9

Chapter 2 - Summarizing and Graphing Data - 2-4 Graphs That Enlighten and Graphs That Deceive - Page 70: 5

Answer

No correlation

Work Step by Step

When we graph the heights of the Presidents and the heights of their opponents, there appears to be no correlation. This makes sense, for there is no reason that a shorter person would be more likely to face a different short person.
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