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Multiple Choice Flashcards

Practice multiple choice certification questions for Certified Data Science Practitioner - CDSP and review the explanation after each answer.

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

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Flashcard Practice Certified Data Science Practitioner - CDSP Multiple Choice

A hospital readmission model uses medication lists that may be six months old. The model misses risk for patients whose prescriptions changed recently. Which quality dimension is the most immediate concern?

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Currency, because the medication data may be too stale for the prediction task Correctness, because old medication lists are invalid by definition Completeness, because older medication lists cannot contain any values Consistency, because medication names must be stored in lowercase

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