Final answer:
A police officer can require you to attend a truck inspection station as they have the legal authority to enforce traffic laws and conduct vehicle inspections for safety compliance.
Step-by-step explanation:
The correct answer to the question 'You can be required to attend a truck inspection station at the request of a' is C) Police officer. Law enforcement officials have the authority to enforce laws and regulations related to road safety and traffic control. For example, state police have the authority to enforce statewide laws, including the inspection of vehicles to ensure compliance with safety standards. This extends to regulating traffic on highways through vehicle checks and inspections. In contrast, private services such as roadside assistance providers, vehicle mechanics, and traffic coordinators do not have the legal authority to require a driver to attend an inspection station. A tollbooth may have mechanisms for monitoring traffic, but this is for toll collection and not for requiring inspections. The use of technology in tracking and monitoring by police includes cameras and electronic toll collection, which aid in law enforcement but are separate from the process of commanding a vehicle inspection.