Q 32

A regression model in which more than one independent variable is used to predict the dependent variable is called
A)a simple linear regression model
B)a multiple regression model
C)an independent model
D)None of these alternatives is correct.

Q 33

For a multiple regression model, SST = 200 and SSE = 50. The multiple coefficient of determination is
A)0.25
B)4.00
C)250
D)0.75

Q 34

In a multiple regression analysis involving 10 independent variables and 81 observations, SST = 120 and SSE = 42. The coefficient of determination is
A)0.81
B)0.11
C)0.35
D)0.65