Explain why, in a competitive market, firms only generate normal profits in the long run, whereas they can generate super normal profits in the short run?
In the short run, the firms can earn supernormal profits as there may be fewer firms in the market which will increase the price and the firm ay earn supernormal profits
In the long run, the market is characterized by free entry and exit so if the firms in the short run are earning supernormal profits, more firms will be attracted to the market due to which the market supply will increase which will decrease the price until is equal to the minimum ATC where total revenue = total cost so that the firms will have no longer an incentive to enter the market and the firms will break even.
Explain why, in a competitive market, firms only generate normal profits in the long run, whereas...
Analyze why a perfectly competitive firm is only able to earn normal profits in the long run compared to the short run.
In the (short, long) run, monopolistically competitive firms will make (large,zero,or small) economics profits- that is, they will make a (normal, disappointing), rate of return. Pick the answers out of the choices in the parentheses.
QUESTION 7 Monopolistic competitive firms in the long run earn: positive economic profits. zero pure economic profits. negative economic profits. Positive, zero, or negative economic profits. QUESTION 8 Which of the following statements best describes firms under monopolistic competition? Profits will be positive in the long run. Price always equals average variable cost. In the long run, positive economic profit will be eliminated. Marginal revenue equals minimum average total cost in the short run. QUESTION 9 Which of the following...
16. If firms in a monopolistically competitive market are earning positive profits, then a. firms will likely be subject to regulation. b. barriers to entry will be strengthened. c. some firms will exit the market. d. new firms will enter the market. 17. As new firms enter a monopolistically competitive market, profits of existing firms a. rise, and product diversity in the market decreases. b. decline, and product diversity in the market increases. c. rise, and product diversity in the...
Assume that the perfectly competitive market for ethanol is in long-run equilibrium. Now suppose that the price of gasoline, a substitute for ethanol, increases. Explain what will happen in the market for ethanol. 1) Describe how this change will affect short-run economic profits. 2) What will happen to the number of firms producing ethanol in the long run? 3) How will price and output in this industry adjust in the long run?
is din incent d. Oligopolistic firms earn profits in the long run only if there are significant barriers to entry e. Three examples of entry barriers that firms with market power can create are and G
In the long run, a firm in a perfectly competitive market earns zero economic profit, so the opportunity in the short run to enjoy positive economic profits will cause existing firms to increase output and new firms to enter the market.
3. Suppose the market for rolled oats is perfectly competitive and is in a long-run equilibrium. For the following. be sure to carefully label your graphs and use subscripts as we have done in class! You can give your answers for each part on the same graphs. a. Draw the graphs below that illustrate the market and a representative firm in the initial long-run equilibrium (use the subscript 1 to denote each curve). What profits is the representative firm earning?...
6. Suppose that the trucking market is a perfectly competitive industry in long run equi librium. Each of the identical trucking firms has the same (long run) cost function: TC = 2250 + 10q2, where q is the volume of sales by each establishment. Each of the identical firms therefore have the same marginal cost: MC = 20q (a) What is the average cost function for the identical trucking firms? (b) How much does each individual firm produce in the...
1a. The market is in long-run equilibrium if: There are no new firms entering the markets, but firms will high costs may exist. Firms are earning zero economic profits. Firms are charging the market price. Firms are earning economic profits 1b. The following information is relevant for an individual firm operating in a perfectly competitive market. Output 30 Variable Cost $2,700 Fixed Cost $130 Marginal Cost $80 Price $80 What will be the firm's production decision in the short-run? Exit...