Multiple Choice
A very insignificant independent variable (an independent variable that has a very weak relationship with the dependent variable) is added to a multiple regression equation.As a result of this change,the value of the explained variation (SSR) will _________,the value of the multiple coefficient of determination (R2) will _________,and the calculated value of the F statistic will most likely _________.
A) Decrease,increase,decrease
B) Increase,decrease,decrease
C) Increase,increase,increase
D) Increase,increase,decrease
E) Decrease,decrease,decrease
Correct Answer:
Verified
Correct Answer:
Verified
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