The correct answer is C) it facilitates strong communication.
The office of the Director of National Intelligence improves the functioning of the country's intelligence agencies in that it facilitates strong communication.
The Director of National Intelligence was a position created by the Bush Administration after the terrorist attacks of September 11, 2001. He oversees key agencies such as the Central Intelligence Agency, the Air Force Intelligence, the Army Intelligence, the Department of Homeland Security, among many others. In total, sixteen agencies. In a few words, the Director is the head of the intelligence community.