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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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Answer, inspect the rationale, then repeat.

Large answer targets and a focused review step keep the current CertNexus objective at the center of the session.

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Flashcard Practice Certified Data Science Practitioner - CDSP Multiple Choice

A company demonstrates a pricing model app, and users enter negative quantities that produce attractive but impossible prices. What should be fixed?

Choose the Best Answer

Remove the quantity field from the app and use a constant hidden value Tell users to avoid unusual values during demos Add domain validation, clear error messages, safe defaults, and tests for invalid or boundary inputs Round the output so impossible prices are less visible

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