Statistics: Informed Decisions Using Data (4th Edition)

Published by Pearson
ISBN 10: 0321757270
ISBN 13: 978-0-32175-727-2

Chapter 4 - Section 4.1 - Assess Your Understanding - Vocabulary and Skill Building - Page 200: 13d

Answer

Graph 1.

Work Step by Step

If we draw a straight line through a majority of the points, we can see a lot of points lie on the same line and we can establish that there is a strong positive linear relationship between the two variables. Hence: r=0.946
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