* Question 1
0 out of 1 points | | | Duopolists A and B face the following demand curves: QA = 120 2PA + PB and QB = 120 2PB + PA. If both firms have zero marginal cost and they form a cartel, what is the profit-maximizing price and quantity?Answer | | | | | Correct Answer: | a. P = 60, Q = 120 | | | | | * Question 2
1 out of 1 points | | | Total surplus in a market is a measure of:Answer | | | | | Correct Answer: | c. social welfare created by the market | | | | | * Question 3
1 out of 1 points | | | The long-run average cost curve slopes downward if there are:Answer | | | | | Correct Answer: | e. economies of scale | | | | | * Question 4
1 out of 1 points
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| | | | | * Question 15
1 out of 1 points | | | A representative firm with long-run total cost given by TC = 20 + 20q + 5q2 operates in a competitive industry where the short-run market demand and supply curves are given by QD = 1,400 40P and QS = 400 + 20P. If it continues to operate in the long run, its profit-maximizing level of output is:Answer | | | | | Correct Answer: | a. 2 units | | | | | * Question 16
1 out of 1 points | | | Ramblin’ Randy’s Dude Ranch’s daily total cost of accommodating overnight guests is given by TC = 100 + 5Q. On the basis of this information, the average fixed cost, when there are 25 overnight guests, is:Answer | | | | | Correct Answer: | d. $4 | | | | | * Question 17
1 out of 1 points | | | In the model of monopoly, there:Answer | | | | | Correct Answer: | b. is one firm producing a highly differentiated product | | | | | * Question 18
0 out of 1 points | | | An oligopolist that faces a kinked demand curve is charging price P = 6. Demand for an increase in price is Q = 280 40P and demand for a decrease in price is Q = 100 10P. Over what range of marginal cost would the optimal price remain unchanged?Answer | | | | | Correct Answer: | d. between 2 and 5 | | | | | * Question 19
1 out of 1 points | | | A good whose demand curve shifts to the left as income increases is a(n):Answer | | | | | Correct
Sports teams are switching to a variable-pricing strategy for tickets so that they can get a higher profit on games with record attendance numbers. They feel the need to do so because the marginal costs, such as construction payment and players’ salaries, did not equal to the marginal revenue, since attendance was severely dropping. To pay for the marginal cost, the sports team needed to capitalize on things that they were sure of, like increasing attendances to games between major sporting rivals.
|0 |$ 60 |$ 0 |$ 60 |$ 0 |$ 0 |$ 0 |$ 0 |
What happen with firm’s price and revenue operating in competitive market if the firm doubles the amount of output it sells?
d. Calculate the price elasticity of demand in each market and discuss these in relation to the prices to be charged in each market.
Recent medical advances have greatly enhanced the ability to successfully transplant organs and tissue. Forty-five years ago the first successful kidney transplant was performed in the United States, followed twenty years later by the first heart transplant. Statistics from the United Network for Organ Sharing (ONOS) indicate that in 1998 a total of 20,961 transplants were performed in the United States. Although the number of transplants has risen sharply in recent years, the demand for organs far outweighs the supply. To date, more than 65,000 people are on the national organ transplant waiting list and about 4,000 of them will die this year- about 11 every day- while waiting for a chance to extend their life through organ donation
a.) Draw and properly label the demand and supply graphs (this means you must label the axes and any lines you include on the graph).
The market price of a good is determined by both the supply and demand for it. In the world today supply and demand is perhaps one of the most fundamental principles that exists for economics and the backbone of a market economy. Supply is represented by how much the market can offer. The quantity supplied refers to the amount of a certain good that producers are willing to supply for a certain demand price. What determines this interconnection is how much of a good or service is supplied to the market or otherwise known as the supply relationship or supply schedule which is graphically represented by the supply curve. In demand the schedule is depicted graphically as the demand curve which represents the
However, there are several factors for the company to choose its pricing strategy. In this case, it may be better if the company choose to sell its product at $21.50 instead of $15.50. This is due to the fact that price-cutting appears to be not a good strategy in this industry. If every player in the same industry starts to lower the price of their products, every company will end up having the low price, which in turns lead to a low profit margin. Moreover, referring to the calculation in a below table, it also implies that if the price is lower than $12, sales will not be able to cover the variable cost incurred, thus it will bring about a loss in net profit.
1. Economics – the efficient allocation of the scarce means of production toward the satisfaction of human needs and wants.
In oligopoly market, each firm has substantial market power with high degree of interdependence. The key for success in a oligopoly market is to gain more market share than the competitors. Increasing the price can lead to loss of market share to the competitors, so in the oligopoly market, if a firm decreases the price, the other firms will always follow, but if a firm increase the price, the other firms will not follow. The demand curve is kinked.
Different market decisions determine how an economy is run. There are several different factors that account for how markets make their decisions, which determines how they function. The theory of markets mostly depends on supply and demand. However, it is key to note that there is a difference in demand/supply and quantity demanded/supplied. A demand is how much the buyer plans to purchase at various markets prices and the quantity demanded is what the buyer actually purchases at a particular price. Supply is the producer or the seller’s plan of the amount the seller will make available at different market prices and the quantity supplied is the actual amount that the seller makes available at a particular market price. It is important to
* If the Incumbent opts to fight, it may benefit from the Entrant’s higher unit cost and therefore still capture the entire market though at less profit margin. Since the willingness to pay for the Incumbent is $40 more than that for the Entrant, the former can fix any price at 40 more than whichever price fixed by the Entrant. So for any price fixed by the Entrant (Pe),the Incumbent’s price will be given by,