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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 manufacturing company finds that device serial numbers are reused by different vendors. The analytics table treats them as the same device. What should the identifier include?

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The operator name because operators know which device is active The latest sensor reading because it changes when the device changes A composite identity such as vendor, serial number, device model, and effective period when needed Serial number alone because a serial number should be unique in every context

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