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[单选题]

Suppose the domestic supply () in the Rest of the World are given by the equations: QS = P QD =160 – P. Quantities are measured in thousands and price in U.S. dollars. After the opening of free trade

A.export 40,000 bicycles.

B.export 60,000 bicycles.

C.import 60,000 bicycles.

D.import 40,000 bicycles.

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更多“Suppose the domestic supply ()…”相关的问题

第1题

Suppose a country’s government is deciding whether or not to impose an import quota to pro
tect the domestic automobile industry. Will the domestic steel-producing firms be in favor of a quota designed to protect the local automobile producers Why or why not ()

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第2题

Suppose the domestic supply () for skateboards in the United States are given by the following set of equations: QS = –60 + 3P QD = 390 – 2P If the United States can import skateboards from the rest o

A.165

B.240

C.285

D.245

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第3题

在2005年,进口限额为53亿磅,拉动价格上升到27美分/磅。假设进口限额为100亿磅,供求函数均不变。

(1)国内价格将是多少?

(2)国内生产者和消费者的损益各为多少?

(3)对无谓损失和国外生产者会产生什么影响?

Example 9.5 (page 308 ) describes the effects of the sugar quota. In 2005 , imports were limited to 5.3 billion pounds , which pushed the domestic price to 27 cents per pound. Suppose imports were expanded to 10 billion pounds.

a What would be the new U. S. domestic price?

b. How much would consumers gain and domestic producers lose?

c. What would be the effect on deadweight loss and foreign producers?

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第4题

假设一个小国的中央银行面临世界利率R*的提高,这将会对该国的外汇储备产生什么影响?对其货币供给呢?通过国

假设一个小国的中央银行面临世界利率R*的提高,这将会对该国的外汇储备产生什么影响?对其货币供给呢?通过国内的公开市场业务,该国能否消除这些影响?

Suppose the central bank of a small country is faced by a rise in the world interest rate,R*.What is the effect on its foreign reserve holdings? On its money supply? Can it offset either of these effects through domestic open-market operations?

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第5题

假定一个大型开放经济的决策者想提高投资水平而不改变总收入或汇率。 a.有什么国内货币与财政政策的结合能

假定一个大型开放经济的决策者想提高投资水平而不改变总收入或汇率。

a.有什么国内货币与财政政策的结合能达到这一目标?

b.有什么国内货币、财政与贸易政策的结合能达到这一目标?

c.有什么国内外财政与货币政策的结合能达到这一目标?

Suppose that policymakers in a large open economy want to raise the level of investment without changing aggregate income or the exchange rate.

a.Is there any combination of domestic monetary and fiscal policies that would achieve this goal?

b.Is there any combination of domestic monetary, fiscal, and trade policies that would achieve this goal?

c.Is there any combination of monetary and fiscal policies at home and abroad that would achieve this goal?

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第6题

文中第442页,我们分析了出售价值100美元的外国资产是如何影响中央银行的资产负债表的。例子中

假设国外资产的购买者是以国内货币现金的方式支付现在假设购买者用一家实体公司—私人国内银行开出的支票来支付,就像前文中例子那样运用资产负债表显示此交易是如何影响中央银行资产负债表和货币供给的。

On p.442 in the text,we analyzed how the sale of $100 worth of its foreign assets affects the central bank's balance sheet. The assumption in that example was that the buyer of the foreign assets paid in the form. of domestic currency cash. Suppose instead that the buyer pays with a check drawn on her account at Pecuniacorp,a private domestic bank. Using a balance sheet like the ones presented in the text, show how the transaction affects the central bank's balance sheet and the money supply.

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第7题

1998 年,美国对小麦的需求是QD=3244-283P,且本国的供给是QD=1944+207P。假设在1998年底
,巴西和印度尼西亚向美国开放了它们的小麦市场。如果这些新开放的市场使得美国的小麦需求增加了200百万(即2亿)蒲式耳,小麦市场的完全竞争价格是多少?美国农民生产和出售的小麦数量是多少?

In 1998, the total demand for U. S. wheat was QD=3244-283P and the domestic supply was QS= 1944 + 207P. At the end of 1998, both Brazil and Indonesia opened their wheal markets lo U. S. farmers. Suppose that these new markets add 200 million bushels of U. S. wheat. What will the free - market price of wheat have been and what quantity would have been produced and sold by U. S. farmers?

此题为判断题(对,错)。

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第8题

假定外国是个规模较大的国家,其国内需求与供给分别为重新计算自由贸易时的均衡点和本国征收0.5

假定外国是个规模较大的国家,其国内需求与供给分别为

假定外国是个规模较大的国家,其国内需求与供给分别为重新计算自由贸易时的均衡点和本国征收0.5假定外国

重新计算自由贸易时的均衡点和本国征收0.5的从量税的影响,并联系课本中的“小国”情形,讨论本题与课本计算结果的差异。(需要注意的是,这意味着没有贸易时外国的小麦价格与习题2中的结果一样。)

Suppose that Foreign had been a much larger country, with domestic demand

假定外国是个规模较大的国家,其国内需求与供给分别为重新计算自由贸易时的均衡点和本国征收0.5假定外国

(Notice that this implies that the Foreign price of wheat in the absence of trade would have been the same as in problem 2.)

Recalculate the free trade equilibrium and the effects of a 0.5 specific tariff by Home. Relate the difference in results to the discussion of the“small country” case in the text.

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第9题

Suppose instead that Ford’s growth of firm sales is expected to be –3% and the growth of industry

Laura James is the head portfolio manager for National Fund, a U.S. based mutual fund with a well-respected track record. National’s primary focus is on large-cap domestic equities, and the fund has consistently posted highreturns relative to its peer group over the past seven years. Much of National’s recent success is from itsinvestments in the U.S. automobile industry, which have posted extraordinary returns due to a favorable economic scenario. Over the past seven years, the U.S. economy has been expanding, foreign competition has not met consumer expectations, and oil prices have remained low. These factors have contributed to an increase in market share for the domestic producers (at the expense of foreign competitors), and the result has been strong earnings for the top U.S. automakers.

Ford Motor Company, in particular, has enjoyed tremendous success in this environment. Ford has capitalized on the trend toward bigger vehicles, particularly sport utility vehicles (SUVs), and has outperformed the other domestic auto makers. Ford jumped on the SUV bandwagon early, and established its dominance. Other domestic auto makers followed, with foreign producers being the last to embrace the trend. Ford, has increased its market share in an increasingly competitive industry.

James is constantly reviewing economic forecasts and industry data in order to assess the expected performance of the investments in National’s portfolio. Due to changes in economic policy and recent volatility in energy prices, James now believes that current market conditions exhibit signs of contraction (recession). In addition, the automobile sector may be facing additional negative factors. In particular, James has concerns regarding the SUV segment of the automobile industry. Although she believes they will remain popular, she is concerned that the market may be reaching a point of saturation. In addition, volatile energy prices may dampen consumers’ enthusiasm for large vehicles. Lastly, foreign competitors have increased efforts toward the production of SUVs, thus “crowding” the market with many new models.

Part 4)

Suppose instead that Ford’s growth of firm sales is expected to be –3% and the growth of industry sales is 1%. What is Ford’s expected change in market share?

A)3%.

B)-3%.

C)-4%.

D)4%.

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第10题

假定与货币需求有关的物价水平包括进口产品的价格,而进口产品的价格取决于汇率。这就是说,货币市场可以表述

为:M/P=L(r,Y)。这里:P=λPd+(1-λ)Pf/e,参数λ是物价指数P中国内产品的比例。假设国内产品价格Pd和用外国通货表示的外国产品价格Pf是固定的。

a.假定我们根据Pd与Pf给定的值(而不是通常所用的P)画出LM*曲线。解释为什么在这个模型中这条LM*曲线向右上方倾斜,而不是垂直的。

b.在这个模型中,在浮动汇率下,扩张性财政政策的影响是什么?请解释。与标准的蒙代尔—弗莱明模型进行对比。

c.假设政治不稳定提高了该国的风险贴水,从而使利率上升。在这个模型中,对汇率、物价水平和总收入的影响是什么?与标准的蒙代尔—弗莱明模型进行对比。

Suppose that the price level relevant for money demand includes the price of imported goods and that the price of imported goods depends on the exchange rate. That is, the money market is described by M/P=L(r,Y),where P=λPd+(1-d)Pf/e. The parameter λ is the share of domestic goods in the price index P. Assume that the price of domestic goods Pdand the price of foreign goods measured in foreign currency Pfare fixed.

a.Suppose we graph the LM*curve for given values of Pdand Pf(instead of the usual P). Explain why in this model this LM*curve is upward sloping rather than vertical.

b.What is the effect of expansionary fiscal policy under floating exchange rates in this model? Explain. Contrast with the standard Mundell-Fleming model.

c.Suppose that political instability increases the country risk premium and,thereby,the interest rate. What is the effect on the exchange rate, the price level, and aggregate income in this model? Contrast with the standard Mundell-Fleming model.

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