Elementary Statistics (12th Edition)

Published by Pearson
ISBN 10: 0321836960
ISBN 13: 978-0-32183-696-0

Chapter 10 - Correlation and Regression - 10-5 Multiple Regression - Basic Skills and Concepts - Page 548: 4

Answer

See below.

Work Step by Step

The regression equation in exercise 1 explains the 92.8% variation of the sample.
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