Which of the following is an assumption of the regression model?
A)The errors are independent.
B)The errors are not normally distributed.
C)The errors have a standard deviation of zero.
D)The errors have an irregular variance.
E)The errors follow a cone pattern.

Question

Quizplus · Accepted Answer

Independence of errors is one of the important assumptions of the regression model. This assumption means that the errors or residuals are not correlated with each other. If the errors are correlated, then this will affect the model's ability to predict the response variable.

Which of the Following Is an Assumption of the Regression