A researcher would like to predict the dependent variable Y from the two independent variablesX1 and X2 for a sample of N = 18 subjects. Use multiple linear regression to calculate thecoefficient of multiple determination and test the significance of the overall regression model. Usea significance level a = 0.02.X1X2 Y80.165.967.271.455.753.252.767.861.470.854.324.370.363.422.650.539.92.747.659.160.535.15739.64159.321.852.349.316.762.767.164.273.547.110.233.558.52337.471.243.741.638.834.676.648.748.757.447.610.534.453.635SSregSSresR=F =P-value =What is your decision for the hypothesis test?O Reject the null hypothesis, Ho:B1 = Bz = 0O Fail to reject HoWhat is your final conclusion?O The evidence supports the claim that one or more of the regression coefficients is non-zeroThe evidence supports the claim that all of the regression coefficients are zeroO There is insufficient evidence to support the claim that at least one of the regressioncoefficients is non-zeroitTTT TT

Step-by-step procedure to find the regression line using Excel: In Excel sheet, enter X1 and X2 and…

SSreg SSres F = P-value = What is your decision for the hypothesis test? O Reject the null hypothesis, Ho:B1 = B2 = 0 O Fail to reject Ho What is your final conclusion? O The evidence supports the claim that one or more of the regression coefficients is non-zero O The evidence supports the claim that all of the regression coefficients are zero O There is insufficient evidence to support the claim that at least one of the regression coefficients is non-zero

SSreg SSres F = P-value = What is your decision for the hypothesis test? O Reject the null hypothesis, Ho:B1 = B2 = 0 O Fail to reject Ho What is your final conclusion? O The evidence supports the claim that one or more of the regression coefficients is non-zero O The evidence supports the claim that all of the regression coefficients are zero O There is insufficient evidence to support the claim that at least one of the regression coefficients is non-zero

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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