Which policy describes the use of unauthorized references or devices during the exam?

• A. You may use electronic devices if silent.
• B. Using any unauthorized references or devices is prohibited.
• C. Authorized references are allowed with approval.
• D. You may use notes from approved sources.

Answer: (B)

The governing idea is exam security: candidates may not bring or use any references or devices that aren’t explicitly allowed. This protects fairness by ensuring everyone solves problems with the same tools and information provided by the testing program. If something isn’t clearly permitted, treat it as not allowed and rely only on the resources the exam administrator has designated as acceptable. In practice, outside notes, personal books, or personal electronic devices are not allowed, while only the built-in tools or approved materials given or permitted by the test setup may be used. The other options imply allowing devices or notes, which would undermine the test’s integrity.