Statement: There is a substantial increase in the number of accidents causing deaths and severe injuries due to malfunctioning of the traffic signals.
Courses of Action:
1. The traffic police should immediately post traffic personnel at the junctions.
2. The signal system should immediately be repaired or replaced.
Answer: C
Clearly, either the traffic signals should be made to function properly or traffic personnel should be deployed to guide vehicular movement in the right way. So, either I or II follows.