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Mathematics, 18.02.2020 05:58 veronica022

The OLS residuals:
a. can be calculated using the errors from the regression function.
b. can be calculated by subtracting the fitted values from the actual values.
c. are unknown since we do not know the population regression function.
d. should not be used in practice since they indicate that your regression does not run through all your observations.

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The OLS residuals:
a. can be calculated using the errors from the regression function.
...

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