Statistics: Informed Decisions Using Data (4th Edition)

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

Chapter 14 - Section 14.3 - Assess Your Understanding - Applying the Concepts - Page 722: 25b

Answer

The plot of residuals against wind speed shows a U-shapped pattern. So, the linear model is not appropriate.

Work Step by Step

See the picture.
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