Part C, Question 4: Given the 4 residual plots

(a) Which properties of the linear regression residual are violated?

Question

Part C, Question 4:  Given the 4 residual plots   
   
 (a) Which properties of the linear regression residual are violated?

Answer

Residuals follow the Normal Distribution

Answer

Residuals are not correlated with time

Answer

Residuals are not correlated with independent variable X

Answer

Residuals have a constant variance

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