Quiz M6.01 Q1 error?

M6. Ensemble of models M6. Quiz M6.01
#1

Hi !

The Quiz M6.01 Q1 answers check might be wrong.

I first checked that by default, there was a replacement on the samples and the opposite for the features (after reading the documentation). This seemed wrong to me, so I thought I had it backwards. But once again I was wrong and when I saw the answer I saw that I had understood correctly at first.
On the other hand, it seems to me that one of the answers was not considered as a solution (the one about the features), because in the answer it is specified the default behavior on the features but is not indicated as an answer.

Or maybe I didn’t understand the documentation and the answer, and I apologize. If so, could you please explain?

Thank you very much

#2

Hi.

I fear you might be right.

#3

Bagging is doing bootstrap on samples (resampling with replacement) only. It does not do anything on the features because max_features=1.0. So the features might not be in the same order but they are exactly the same as the original feature with the same number of features.