A primary advantage of placing illuminated red EXIT signs above doorways is that they ____.

A) provide a delivery entrance for supplies
B) have a backup power system and remain lit in a power outage
C) set of an alarm when the door is opened
D) provide a security entrance and exit only
E) add a splash of color to the office décor

Question

Alicia Wallace · Accepted Answer

Final Answer : B, Explanation :  Illuminated red EXIT signs are equipped with a backup power system, ensuring they remain visible and functional even during a power outage, which is crucial for safety during emergencies.

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