A person operating a Commercial Motor Vehicle must possess what type of license?

Answer: C — Commercial Driver's License

To legally operate a Commercial Motor Vehicle (CMV), an individual must possess a Commercial Driver's License (CDL). A CDL is specifically designed to ensure that drivers meet the necessary knowledge, skills, and medical standards required to operate larger and more potentially dangerous vehicles. The requirements for obtaining a CDL include passing both written and driving skills tests that address the unique aspects of driving a commercial vehicle, such as pre-trip inspections, handling of different vehicle types, and understanding of safety regulations pertinent to commercial operations. The other options do not provide the proper credentials for operating a CMV. A regular driver's license is intended for standard, non-commercial vehicles and does not encompass the additional training and regulations associated with commercial driving. A temporary driving permit allows individuals to practice driving under certain conditions but does not grant the full privileges required for a licensed commercial operator. Likewise, a restricted driving privilege generally applies to individuals whose driving rights have been curtailed due to certain conditions, and it would not meet the requirements for operating a CMV. Thus, the necessity of a CDL ensures that commercial drivers are adequately prepared to handle the responsibilities of operating a large vehicle on public roads.