A manager at a local bank analyzed the relationship between monthly salary and three independent variables: length of service (measured in months), gender (0 = female, 1 = male) and job type (0 = clerical, 1 = technical). The following ANOVA summarizes the regression results: Based on the hypothesis tests for the individual regression coefficients,
A) All the regression coefficients are not equal to zero.
B) "Job" is the only non-significant variable in the model.
C) The intercept is the only significant variable in the model.
D) "Service" is the only significant variable in the model.

Question

A manager at a local bank analyzed the relationship between monthly salary and three independent variables: length of service (measured in months), gender (0 = female, 1 = male) and job type (0 = clerical, 1 = technical). The following ANOVA summarizes the regression results:  Based on the hypothesis tests for the individual regression coefficients,
A) All the regression coefficients are not equal to zero. 
B) "Job" is the only non-significant variable in the model. 
C) The intercept is the only significant variable in the model. 
D) "Service" is the only significant variable in the model.

Quizplus · Accepted Answer

The Answer of A manager at a local bank analyzed the relationship between monthly salary and three independent variables: length of service (measured in months), gender (0 = female, 1 = male) and job type (0 = clerical, 1 = technical). The following ANOVA summarizes the regression results:  Based on the hypothesis tests for the individual regression coefficients,
A) All the regression coefficients are not equal to zero. 
B) "Job" is the only non-significant variable in the model. 
C) The intercept is the only significant variable in the model. 
D) "Service" is the only significant variable in the model.

A Manager at a Local Bank Analyzed the Relationship Between