第2题
A.产品(Product)、促销(Promotion)、人员(Peopl、有形展示(PhysicalEvidenc
B.分销(Plac、产品(Product)、价格(Pric、过程(Process)
C.产品(Product)、价格(Pric、分销(Plac、促销(Promotion)
D.产品(Product)、价格(Pric、人员(Peopl、过程(Process)
第7题
(1)是否存在纯策略的纳什均衡?如果存在,请指出。
(2)如果两厂商都采用极大化极小策略,结果会怎样?
(3)如果厂商1采用极大化极小策略,厂商2得知后,它会怎样做?
Two competing firms are each planning to introduce a new product. Each firm will decide whether to produce Product A, Product B, or Product C. They will make their choices at the same time. The resulting payoffs are shown below.
We are given the following payoff matrix,which describes a product introduction game:
a, Are there any Nash equilateral in pure strategies? If so, what are they?
b. If both firms use maximin strategies, what outcome will result?
c. If Firm 1 uses a maximin strategy,and Firm 2 knows, what will Firm 2 do?
第8题
下表给出了一家厂商的单位产品销售价格(单位:美元)和总成本的信息,
(1)填充表中空格。
(2)如果价格从60美元下降到50美元,企业的产量选择和利润将如何变化?
The data in the following table give information about the price (in total ) for which a firm can sell a unit of output and the total cost of production.
a.Fill the blanks in the table.
b.Show what happens to the firm' s output choice and profit if the price of the product falls from$60 to $50.
第9题
(1)如果公司决定将两种产品的价格都提高10%,其销售量会有什么变化?销售收入呢?
(2)你能否从已知的信息中判断,哪个产品会给厂商带来最大的收入?如果答案是肯定的,为什么?如果无法做出回答,你还需要哪些信息?
The ACME Corporation determines that at current prices the demand for its computer chips has a price elasticity of-2 in the short run, while the price elasticity for its disk drives is- 1.
a. If the corporation decides to raise the price of both products by 10 percent , what will happen to its sales? To its sales revenue?
b. Can you tell from the available information which product will generate the most revenue for the firm? If yes, why? If not, what additional information would you need?
第10题
假设一个利润最大化的垄断者的生产产出为800单位,并索取每单位40美元的价格。
(1)如果产品的需求弹性为-2,求生产最后一单位产品的边际成本。
(2)厂商边际成本上的百分比价格加成为多少?
(3)假设生产最后一单位产品的平均成本为15美元,且厂商的固定成本为2000美元。求厂商的利润。
Suppose a profit - maximizing monopolist is producing 800 units of output and is charging a price of $ 40 per unit.
a. If the elasticity of demand for the product is - 2, find the marginal cost of the last unit produced.
b. What is the firm ' s percentage markup of price over marginal cost?
c. Suppose that the average cost of the last unit produced is $ I5 and the firm' s fixed cost is $ 2000. Find the firm' s profit.