Consider the following plot of residuals versus x for a regression analysis.

Which of the following statements IS TRUE about the regression model?

Question

Consider the following plot of residuals versus x for a regression analysis.

Which of the following statements IS TRUE about the regression model?

Answer

A linear regression line is appropriate for this data.

Answer

The residual plot shows a non-random pattern of residuals.

Answer

A regression line on this residual plot could be used for prediction.

Answer

The residual plot shows a random pattern of residuals.

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