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Residual Plots Annual for Income (S) Normal Probability Plot Versus Fits 0 .2 0

ID: 3050944 • Letter: R

Question

Residual Plots Annual for Income (S) Normal Probability Plot Versus Fits 0 .2 0 Standardized Residual Fitted Value Histogranm Versus Order // 12 1 5 10 15 20 25 30 35 40 45 50 55 60 Standardized Residual Observation Order Using the Scatterplot of Residuals above (top right), determine if fitting a linear regression model was appropriate No, the residuals follow a pattern (fanning out) Yes, the residuals don't follow a pattern Yes, the residuals follow a pattern (fanning out) No, the residuals don't follow a pattern

Explanation / Answer

Correct option:

Yes, the rsiduals don't follow a pattern.

EXPLANATION:

When a pattern is observed in residual plot, a linear regression model is not appropriate for the data.

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