Multiple Choice
In multiple regression,the constant
A) is the expected value of the dependent variable Y when all of the independent variables have the value zero.
B) is necessary to fit the multiple regression line to set of points.
C) must be adjusted for the number of independent variables
D) is all of these options.
Correct Answer:

Verified
Correct Answer:
Verified
Q23: An interaction variable is the product of
Q24: The residual is defined as the difference
Q25: The regression line <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6977/.jpg" alt="The regression
Q26: In a constant elasticity,or multiplicative,relationship the dependent
Q27: A scatterplot that appears as a shapeless
Q29: In regression analysis,which of the following causal
Q30: If a categorical variable is to be
Q31: In reference to the equation, <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6977/.jpg"
Q32: The multiple standard error of estimate will
Q33: A useful graph in almost any regression