What are the requirements for the testing environment?

• A. Must be outdoors, private, well-lit, quiet, and free from distractions.
• B. Must be indoors, private, well-lit, quiet, and free from distractions.
• C. Must be at a cafe with background chatter.
• D. Must be in a garage with the door open.

Answer: (C)

Testing environments must be indoors, private, well-lit, quiet, and free from distractions. This controlled setting helps ensure test integrity, consistent lighting for any on-screen materials, and the ability to focus without interruptions. An outdoor location or a cafe with background chatter introduces noise, interruptions, weather or lighting variability, and privacy concerns, which violate those requirements. A garage with the door open likewise fails to provide the privacy and controlled conditions needed.