Ans:
1) Option A
New firms enter into the market, and entry continues until firms earn normal profit
In the short run monopolistically competitive firms earn economic profit.However entry of new firms ensures that a typical monopolistically competitive firms earn a normal profit.
2) Option D
In an oligopoly market, each firms pricing and output decisions depend on those of its rivals
One of the characteristic of oligopoly market is that mutual interdependence exist.It means actions of one firm has a major impact on the other firms in the industry.
Get Answers For Free
Most questions answered within 1 hours.