Which statement is most accurate regarding the Federal Aviation Administration?

The statement that the Federal Aviation Administration (FAA) is responsible for administering civil aviation and issuing regulations to control air traffic and promote safety accurately captures the key roles of the agency. The FAA is indeed tasked with ensuring the safety and efficiency of civil aviation in the United States by developing regulations, overseeing air traffic control, and managing navigation systems. This dual responsibility encompasses a broad scope of aviation administration, making the combination of both roles in one choice particularly precise.

While the FAA does focus on safety and regulation, it is important to note that security operations, such as providing security agents for airlines and airports, typically fall under the jurisdiction of the Transportation Security Administration (TSA). Therefore, the inclusion of both the administration of civil aviation and the issuance of safety regulations in the answer reflects a well-rounded understanding of the FAA's primary functions.