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: 6


a) P=0.149. b)0.098 c)0.049

Work Step by Step

a) We can get the P-value of the multiple regression equation by the Analysis of Variation section, hence: P=0.149. b) The value of the multiple coefficient of determination ($R^2$) is represented as R-Sq, which is 9.8%=0.098. c) The adjusted $R^2$ value is represented as R-Sq(adj), which is 4.9%=0.049.
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