What should be checked at the rear of the bus during the inspection?

The correct answer emphasizes the importance of ensuring that all lights at the rear of the bus are present and functioning properly. During a pre-trip inspection, checking the lights is crucial for safety and compliance with regulations. Each light has a specific role, such as indicating when the vehicle is turning, braking, or in reverse, making it essential for visibility and communication with other road users.

When all lights are operational, it signals to other drivers the actions of the bus, thereby helping to prevent accidents. Ensuring that brake lights, tail lights, and turn signals are functioning properly is also required by law in many jurisdictions. This comprehensive check helps ensure the bus is safe and ready for operation, minimizing risks associated with lighting failures on the road.