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Review the keyed rationale after answering so the correct AWS service choice and each distractor stay connected.

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Flashcard Practice Certified Artificial Intelligence Practitioner - CAIP Multiple Choice

What challenge can high-cardinality categorical features create?

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They can produce sparse or unstable representations, especially when many categories have few examples They automatically remove bias from the dataset They make numerical scaling unnecessary for other features They cannot be used in any supervised learning problem

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