The residuals plot for a linear model is shown. Which is true?
A) The linear model is okay because the association between the two variables is fairly strong.
B) The linear model is okay because approximately the same number of points are above the line as below it.
C) The linear model is no good since some residuals are large.
D) The linear model is no good because of the curve in the residuals.
E) The linear model is no good since the correlation is near 0.

Question

The residuals plot for a linear model is shown. Which is true? 
A) The linear model is okay because the association between the two variables is fairly strong. 
B) The linear model is okay because approximately the same number of points are above the line as below it. 
C) The linear model is no good since some residuals are large. 
D) The linear model is no good because of the curve in the residuals. 
E) The linear model is no good since the correlation is near 0.

Quizplus · Accepted Answer

The Answer of The residuals plot for a linear model is shown. Which is true? 
A) The linear model is okay because the association between the two variables is fairly strong. 
B) The linear model is okay because approximately the same number of points are above the line as below it. 
C) The linear model is no good since some residuals are large. 
D) The linear model is no good because of the curve in the residuals. 
E) The linear model is no good since the correlation is near 0.

The Residuals Plot for a Linear Model Is Shown