Consider the following setup for a perfectly competitive market: Suppose that for the firm, TC =400+Q, and MC = 2Q. For the corresponding market, suppose that demand is given by 글이 P= 200 - Q and supply is given by P = Calculate the firm's profits. O 4200 O -2100 O 2100 O -4200
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- Firms ill a perfectly competitive market are said to be price takers that is, once the market determines an equilibrium price for the product, firms must accept this price. If you sell a product in a perfectly competitive market, but you are not happy with its price, would you raise the price, even by a cent?Can you name five examples of perfectly competitive markets? Why or why not?What two rules does a perfectly competitive firm apply to determine its profit-maximizing quantity of output?
- urgently need 14. Consider the following setup for a perfectly competitive market: Suppose that for the firm, TC=625+Q^2 and MC=2Q, and for the industry, demand is given by P=100-Q and supply is given by S=Q. However, suppose now that there is an increase in demand, so that demand is given by and for the industry, demand is given by P=500-Q. Will this market outcome be sustainable? That is, do you expect firms to leave the market, enter the market, or neither? a. Firms will enter the market. b. Firms will leave the market. c. Firms will neither enter nor leave the market. d. There could be barriers to entry.Consider the following cost information for a firm that operates in a perfectly competitive market. Q (quantity of output) Total cost ($) 0 100 3 140 6 200 9 290 12 410 15 560 18 740 (1) Construct a column for the marginal cost. (2) As the firm increase the output from 9 unit to 12 units, does the marginal product of labor rise or fall? Explain the reason. (3) Suppose that the market price is $50. How many units of output should the firm produce in the short run?A new korean restaurant opens in a city. People are initially cautious about eating newfood items, until an influential health report warns consumers against korean foodsuggest that they decrease their consumption of Korean foods. As a result, demand forKorean cuisine decreases dramatically.Assuming that the market for Korean food is perfectly competitive, answer thequestions below.a. In the story above, what should have happened to the short-run economic loss of theKorean restaurant as a result of the health report?b. Assuming that demand remains low, what do you anticipate will happen to thenumber of korean restaurants in the city over the long run?c. Would you predict that the first korean restaurant would be able to still running inloss over the long run? Explain your answer.d. Using one graph of the market as a whole and one graph of a representative firm'scost curves, illustrate your answers to parts a - c. (Draw diagram of a, b and c and labelyour diagram).e. Local…
- A new korean restaurant opens in a city. People are initially cautious about eating newfood items, until an influential health report warns consumers against korean foodsuggest that they decrease their consumption of Korean foods. As a result, demand forKorean cuisine decreases dramatically.Assuming that the market for Korean food is perfectly competitive, answer thequestions below.a. In the story above, what should have happened to the short-run economic loss of theKorean restaurant as a result of the health report?Suppose that you are one of rubber producers (sellers) in the perfectly competitive market in Thailand. Make it simple: suppose there are two types of used inputs consisting of land and workers. Assume that, in short-run production, you operate on a fixed size of a land and the cost of renting the land is 2 Baht per day. The table (A) below shows the relationship between the quantity of rubber produced by your company per day and costs of workers per day. The goal of your firm is to maximize (minimize) profits (losses).Table (A) The Quantity of rubber (units) produced per day Costs of workers per day in baht ATC AVC MC 0 0 1 5 2 9 3 12 4 14 5 15 6 18 7 22 8 27 9 33 10 40 Answer the following questions 1. Filling in Table (A) above for ATC, AVC and MC from 0 to 10 units. 2. Using economics analysis, suppose the market price of the rubber in Thailand is 3.5 Baht per unit, how…Draw a diagram for a perfectly competitive industry with firms earning normalprofits in the long run. Assume that all firms in the industry use oil as key inputs.Using an appropriate diagram, illustrate an increase in the price of inputs. Will firmlevel profits increase or decrease and will market supply increase or decrease?
- (a) Suppose initially there is a long run equilibrium in a perfeetly competitive market. If suddenly there is a negative demand shock in the market, how the market will adjust to a new long-run equilibrium? Provide adequate graph to supplement your answer.Consider a perfectly competitive world, the demand and supply are given by Qd = 20 – 3*P and Qs = 4*P. If the price is $10 How much is the excess supply or the excess demand?ASAP Does the state of mr=mc in a perfect competitive market mean that the firm is supposed to sell out no matter how much marginal cost they put? Because mr=mc occurs only if the product sells out 100% corresponing to the put marginal cost, right? I also know that the state is occured because the price in a competitive market is fixed, but i wondered if the state means also selling out completely.