What does enforcing consumer-protection regulations involve? O A. compromises between the president and Congress
B. preventing companies from following the profit motive
C. government oversight of the production process
D. the use of a progressive taxation system

explanation:

an oligopoly is a term used to clarify the structure of a particular market, industry, or organization. a market is considered oligopolistic or amazingly focused when it is shared between a few companies.

ottoman, safavid, and mughul empire. all in order