Final answer:
A driver's license is issued to a person who has both demonstrated knowledge of traffic laws and the ability to operate a vehicle, making both a) and b) correct.
Step-by-step explanation:
A driver's license is issued to a person that has demonstrated knowledge of traffic laws and has demonstrated the ability to properly operate a vehicle. The correct answer to the question is c) both are correct. Before obtaining a license, individuals must meet certain criteria, including minimum age requirements, and pass both written and practical driving tests. This demonstrates not only their understanding of the rules of the road but also their practical ability to navigate safely in traffic.
In the context of government regulations and licensing, the act of requiring a driver's license is an example of legal discrimination that serves the public interest by ensuring that only individuals who have shown they can safely operate a vehicle are allowed to do so on public roads.