In a simple regression analysis (where Y is a dependent and Xan independent vari

Question

In a simple regression analysis (where Y is a dependent and Xan independent variable), if the Y intercept is positive,then.... a) there is a positive correlation between X and Y b) if X is increased, Y must also increase c) if Y is increased, X must also increase d) none of these alternatives is correct In a simple regression analysis (where Y is a dependent and Xan independent variable), if the Y intercept is positive,then.... a) there is a positive correlation between X and Y b) if X is increased, Y must also increase c) if Y is increased, X must also increase d) none of these alternatives is correct

Explanation / Answer

In a simple regression analysis, Y intercept does not specifyany information about the relation between X and Y. It is specifiedby the slope of the regression line. so d) none of these alternatives is correct d) none of these alternatives is correct

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