Vehicles will cross the intersection in the following order:
Passenger car, bus, trolleybus.
Trolleybus and bus, passenger car.
Trolleybus, passenger car, bus.✓Correct answer
Explanation
The official exam accepts the trolleybus first, the automobile next, and the bus last. The scene contains two buses and one ordinary car, so no trolleybus is present and the accepted sequence cannot be derived from the identified vehicles.
