In the United States, the Federal Reserve Board of Governors controls federal policy.
Answer is C.
In the United States the governments makes collusion illegal with antitrust laws because monopolies reduce economic efficiency.
Taxation without representation
“Society was liberalized, and Gorbachev sought détente with the USA so as to be able to transfer funding from defense to civil society. He declared that he would not support Communist regimes in other countries if their peoples were opposed to them. He thus started a chain reaction which led to the fall of communism in Europe.”