I a Multiple Regression Equation Defines the Relationship Between the Dependent

Multiple Choice

i. A multiple regression equation defines the relationship between the dependent variable and the
Independent variables in the form of an equation.
ii. Autocorrelation often happens when data has been collected over periods of time.
iii. Homoscedasticity occurs when the variance of the residuals (Y - Y') is different for different
Values of Y'.

A) (i) , (ii) , and (iii) are all correct statements.
B) (i) and (ii) are correct statements but not (iii) .
C) (i) and (iii) are correct statements but not (ii) .
D) (ii) and (iii) are correct statements but not (i) .
E) (i) , (ii) , and (iii) are all false statements.