Answer:
B) Antitrust laws
Step-by-step explanation:
Almost all the countries in the world have made laws to protect their consumers and also to regulate the companies to carry out their business. These laws are meant for providing equal opportunities for similar businesses in the market and provide an equal play field for all.
Anti Trust law are such laws which are enacted by the United States government to the protect the rights of doing business in the market. These laws are made to limit the anticompetitive spirit among the industries and also guard against the would be monopoly policies in the market. The anti trust laws ensures fair competition among the businesses in the market.
The anti trust law is also sometimes called as competition laws.
Hence the answer is ---
B) Antitrust laws