Multiple Choice
A residuals plot is useful because
I.it will help us to see whether our model is appropriate.
II.it might show a pattern in the data that was hard to see in the original scatterplot.
III.it will clearly identify influential points.
A) I and II only
B) I, II, and III
C) II only
D) I only
E) I and III only
Correct Answer:

Verified
Correct Answer:
Verified
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