Read the passage below carefully and answer the question that follows.
The Nigerian Civil Aviation Authority (NCAA) was established following the enactment of the Civil Aviation Act of 2006 by the National Assembly. This legislative mandate empowered the Authority to function as an autonomous regulatory body overseeing all civil aviation activities in Nigeria. Prior to this, safety oversight and economic regulation of airlines were managed directly by the Ministry of Aviation. Under the 2006 framework, the NCAA was granted full administrative independence to enforce safety standards, certify aerodromes, and license aviation personnel without executive interference. Funding for the agency's operational activities is principally derived from a five percent Passenger Service Charge collected on ticket sales, rather than direct budgetary allocations from the central government treasury.
According to the passage, how is the operational funding of the Nigerian Civil Aviation Authority primarily sustained?
- AThrough direct annual budgetary allocations provided by the federal treasury
- From a five percent charge levied on passenger ticket salesCevap
- CVia revenue generated exclusively from licensing domestic aviation personnel
- DThrough funds disbursed directly by the Ministry of Aviation