Aviation and Airport Security Practice Test.

The other options are incorrect because they either focus on specific aspects of air safety and security, such as the Civil Aviation Security Act which deals with international air travel, or they do not specifically mention the division of responsibilities between carriers, operators, and the government. In contrast, the Federal Aviation Re-authorization Act specifically outlines the shared responsibilities for security activities, including measures such as improved passenger screening and increased funding for airport security. Therefore, A is the most accurate and comprehensive answer.