Julian
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5 votes
Hello Julian Im not sure whats wrong with the question
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Would be useful to have completed courses in a different tab and keep ongoing courses separate.
Julian
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11 votesJulian
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There is nothing wrong with the question, but I suspect the answer is wrong. I no longer have access to the exam but the answers were something a long these lines.
1. Do nothing, the model works perfectly on the training data
2. Change model, as it is currently underfitted
3. Change model as it is currently overfitted
My first choice was #2, then with my second submission I tried option 3, and both times it was counted as incorrect. Option 1 was the only option left so it would have to be the right answer, however if model performs poorly on a test set, then we can't possibly accept it to be correct.