Which of the following is the usual way to signal that an examination room is occupied?
A) An "occupied" sign posted on the door
B) A door lock that reads "occupied" when in the locked position
C) A light on the door or wall is illuminated
D) The door to the examination room is open, so people can see that it is occupied
E) The overhead lights in the examination room are turned on

Question

Quizplus · Accepted Answer

A light on the door or wall that is illuminated is a common method used to indicate that an examination room is occupied, providing a clear and non-intrusive signal.

Which of the Following Is the Usual Way to Signal