A variable that takes on the values of 0 or 1 and is used to incorporate the effect of qualitative variables in a regression model is called
A) an interaction
B) a constant variable
C) a dummy variable
D) None of these alternatives is correct.
Correct Answer:
Verified
Q15: The numerical value of the coefficient of
Q16: A multiple regression model has
A)only one independent
Q17: A measure of the effect of an
Q18: The mathematical equation that explains how
Q19: In a multiple regression model, the
Q21: A regression analysis involved 8 independent variables
Q22: In a multiple regression analysis involving 15
Q23: A regression model involved 18 independent variables
Q24: The ratio of MSE/MSR yields
A)SST
B)the F statistic
C)SSR
D)None
Q32: The multiple coefficient of determination is
A) MSR/MST.
B)
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