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Conduct a test of hypothesis to determine whether either

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Question: In a multiple regression equation two independent variables are considered, and the sample size is 25. The regression coefficients and the standard errors are as follows.

B1 = 2.676 Sb1 = 0.56
B2 = -0.880 Sb2 = 0.71

Conduct a test of hypothesis to determine whether either independent variable has a coefficient equal to zero. Would you consider deleting either variable from the regression equation? Use the .05 significance level.

Reference no: EM13582320

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