[Solved] Let’s say, a “Linear regression” model perfectly fits the training data (train error is zero). Now, Which of the following statement is true?

Q.	Let’s say, a “Linear regression” model perfectly fits the training data (train error is zero). Now, Which of the following statement is true?
A.	You will always have test error zero
B.	You can not have test error zero
C.	None of the above
Answer» C. None of the above

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