Question

The sum of the residuals should always be 0 because the predicted values should be that close to the actual values.

Answer 1

Answer: True

Step-by-step explanation:

The sum of the residuals is always 0 so the plot will always be centered around the x-axis. An outlier is a value that is well separated from the rest of the data set. An outlier will have a large absolute residual value.

Answer 2

The answer is TRUE
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