In the fifth-floor scenario, which space is specifically noted as unlocked?

• A. Custodial Closet
• B. Restrooms
• C. Mechanical/Electrical Room
• D. Stairways

Answer: (C)

The main idea here is noticing which space is described as unlocked in the fifth-floor scenario. The Mechanical/Electrical Room is the space noted as unlocked. This stands out because, in most buildings, such areas are kept locked due to safety concerns around electrical panels and mechanical gear. The scenario calling this room out as unlocked highlights a specific access detail you’d need to address during an inspection or safety assessment.

The other spaces (custodial closet, restrooms, stairways) are not described as unlocked, so they don’t fit the scenario’s explicit note. This makes the unlocked status of the Mechanical/Electrical Room the key detail you’d rely on in this question.