Monopoly and Oligopoly market structures. Which do you think is the best for consumers in terms of prices, variety of products? CHOOSE ONE and provide an example in one paragraph and list SOURCE Solution Oligopoly is better because prices are low and there is greater variety of goods. E. G Airlines today offer more services and at lower prices than before deregulation (I. E earlier their was monopoly) Source http://thetravelinsider.info/airlinemismanagement/airlinederegulation2.htm.