Incorrect answer – Bonus review mode set 3

[Jacob Malmad]

Category: MLA – Data Preparation for Machine Learning (ML)

An ML Engineer needs to preprocess a 100 MB Apache Parquet file as part of an Amazon SageMaker ML workload. The file contains several correlated columns that are irrelevant to the model.

How can the engineer remove the unnecessary columns from the file with the least amount of effort?

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The multiple choice answers clearly do not correspond to the question, and the answer mentions sagemaker canvas which is not in the question at all.

[JR-TutorialsDojo]

Hello Jacob,

Thank you for bringing this to our attention.

We sincerely apologize for any confusion this may have caused. We will make the necessary updates, which should be reflected on the portal soon.

Let us know if you need further assistance.

Best regards,
JR @ Tutorials Dojo