Answer:
A. High entry costs prevent new producers from entering the market.
Explanation:
Oligopoly is the opposite of monopoly (only one company that offers a service or is the supply). An oligopoly has few companies offering one service or product which can control the supply and market price of it, such as automotive sector or airline. One of the things that limited competition in an oligopoly is the costs of entry, to set up the manufacturer, to make research and marketing and be able to compete with these companies the entry cost is high.
Answer:
they can help lower risk they should never be revised
Explanation:
<span>Tatiana's sister and brother-in-law visit "Paul" at the milles collines. because of the danger, they want to leave "Rwanda" and take "Tatiana" and the children with them. they feel paul is in no danger because he is a "Hutu", while they, tatiana, and the children are "Tutsi". paul says there is no danger as the "United Nations" and the "world press" are watching. later, paul is driving home and hears gunfire, shouting and glass breaking. buildings are burning. when he arrives, his family and "neighbors" are hiding in the dark. there are no "lights" on. they say there is a "rumor" that "President Habyarimana" has been "murdered", and "Tutsi rebels" have killed him. paul says this is "nonsense".</span>
