Answer :
Final answer:
If the traffic signals at an intersection are not operating properly, treat the intersection as a 4-way stop. All vehicles must come to a complete stop and yield to other vehicles before proceeding.
Explanation:
If the traffic signals at an intersection are not operating properly, treat the intersection as a 4-way stop. This means that all vehicles approaching the intersection must come to a complete stop and yield to other vehicles before proceeding. Each vehicle should take turns going through the intersection, following the right-of-way rules. Pedestrians should also wait for their turn and cross the intersection when it is safe.
