4:50
Perfect competition: Characteristics of perfect competition
Werner Lost
1:29
Perfect competiton: Demand curve for individual producer
1:14
Perfect competition: Average revenue = marginal revenue = price
2:12
Perfect competition: Point of profit maximisation
1:02
Perfect competition: Economic profit
1:12
Perfect competition: Normal profits
Perfect competition: A loss
2:03
Perfect competition: Role of economic profits and losses
1:37
Perfect competition: Close down point and marginal cost curve is the supply curve
2:05
Perfect competition: A summary
