Essentials of Statistics (5th Edition)

by Triola, Mario F.

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 71: 7

Answer

Yes

Work Step by Step

We see that it would be easy to draw a trend line with a positive slope that would go near almost all of the points. Thus, it follows that there is a strong positive correlation.

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