Which of the following is a key feature of oligopoly?

Which is an example of an internal economy of scale gained in the airline industry?

An industry which has an oligopoly

The combination of barriers to entry and non-price competition is characteristic of which market structure

A likely consequence of a change in market structure from perfect competition to oligopoly would be

Which policy would a government be LEAST likely to use to regulate oligopolies?

Some of the firms agree to set the same price. What might threaten the continuation of the agreement?

A firm in an oligopoly decides to aim to maximise sales revenue rather than profits. What is likely to be one of the consequences of this decision?

Which characteristic would make it easier for firms in an industry to collude?

A competitive market becomes a monopoly. What is likely to happen?