Question

If you perform a hypothesis test on the population slope Parameter (β1) in regression analysis and...

If you perform a hypothesis test on the population slope Parameter (β1) in regression analysis and reject the Null hypothesis: Ho: β1= 0. Your conclusion would be:

A.) The least squares sample regression equation should not be used because there is not sufficient evidence of a relationship between the independent variable and the dependent variable..

B.) The least squares sample regression equation should be used because there is
sufficient evidence of a relationship between the independent variable and the dependent variable..

C.) The least squares sample regression equation should not be used because there is sufficient evidence of a relationship between the independent variable and the dependent variable..

D.) The least squares sample regression equation should be used because there is no evidence of a relationship between the independent variable and the dependent variable.

E.) none of these

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Answer #1

If we reject the null hypothesis then our conclusion will be:

The least squares sample regression equation should be used because there is sufficient evidence of a relationship between the independent variable and the dependent variable..

Option B is correct.

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