Use of simple linear regression analysis assumes that :
I.Variations around the line are random.
II.Deviations around the line are normally distributed.
III.Predictions are to be made only within the range of observed values of the predictor variable.
A) I only
B) II only
C) III only
D) II and II only
E) I, II, and III

Question

Quizplus · Accepted Answer

Simple linear regression assumes that variations around the line are random, deviations are normally distributed, and predictions should be made within the range of observed values.

Use of Simple Linear Regression Analysis Assumes That