The following is the ANOVA summary table for a multiple regression model with two independent variables: If
Question:
If SSR(X1) = 20 and SSR(X2) = 15,
a. Determine whether there is a significant relationship between Y and each independent variable at the 0.05 level of significance.
b. Compute the coefficients of partial determination, r2Yl.2 and r2Y2.1 and interpret their meaning.
Transcribed Image Text:
Degrees of Sum of Mean Freedom S Source uares Squares F Regression Error 10 12 120 150 Total
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a For X 1 with 1 and 10 degrees of freedom and Do not reject H 0 There is not sufficient evid...View the full answer
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Related Book For
Statistics For Managers Using Microsoft Excel
ISBN: 772
7th Edition
Authors: David M. Levine, David F. Stephan, Kathryn A. Szabat
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