Identify and research a company that operates in an oligopoly market.

Written Assignment 5Identify and research a company that operates in an oligopoly market. Explain two advantages that the company has by operating within an oligopoly market as opposed to a competitive market. Excluding increases in prices, explain two disadvantages for the American consumer. Then, describe one advantage for the United States economy.
Your should cite at least two outside sources using APA format. Be sure you use relevant and reliable sources.