Final answer:
The flight crew of a commercial airliner cannot communicate directly with the tractor operator. Communication is typically done through radio communication with ground control officials.
Step-by-step explanation:
No, the flight crew of a commercial airliner cannot communicate directly with the person operating the tractor that is pulling the plane around the airport. The communication between the flight crew and ground personnel, including the tractor operator, is typically done through radio communication using specific frequencies designated for aircraft ground movements. Pilots communicate with ground control officials, who then relay information to the appropriate personnel on the ground, such as the tractor operator. This ensures clear and efficient communication between the flight crew and ground personnel, maintaining safety and coordination during airport operations.