宏观经济学试题A卷

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宏观经济学考卷A参考答案

宏观经济学考卷A参考答案

宏观经济学考卷A一、选择题(每题1分,共5分)1. 宏观经济学主要研究的是()A. 个体经济行为B. 整体经济现象C. 市场供求关系D. 企业生产成本A. GDPB. CPIC. PPID. RPI3. 下列哪项属于财政政策工具?()A. 调整法定存款准备金率B. 增加政府支出C. 提高再贴现率D. 调整个人所得税率4. 下列哪个理论主张政府干预经济以实现充分就业和经济增长?()A. 自由放任主义B. 凯恩斯主义C. 货币主义D. 供给学派A. 美国B. 中国C. 日本D. 英国二、判断题(每题1分,共5分)1. 宏观经济学与微观经济学的研究对象完全相同。

()2. 通货膨胀一定会导致居民生活水平提高。

()3. 货币政策的主要目标是稳定物价。

()4. 经济增长与失业率之间呈正相关关系。

()5. 国际收支平衡是指出口等于进口。

()三、填空题(每题1分,共5分)1. 宏观经济学的基本分析框架是______、______和______。

2. GDP是衡量一个国家或地区在一定时期内生产活动总量的指标,分为______、______和______三种计算方法。

3. 财政政策主要包括______和______两个方面。

4. 通货膨胀按照成因可分为______和______两种类型。

5. 国际收支失衡时,可以通过______和______进行调节。

四、简答题(每题2分,共10分)1. 简述宏观经济学的研究对象。

2. 什么是菲利普斯曲线?它反映了什么关系?3. 简述货币政策的传导机制。

4. 如何理解总需求与总供给的平衡?5. 举例说明国际贸易对一国经济的影响。

五、应用题(每题2分,共10分)1. 假设某国GDP为10000亿元,消费为6000亿元,投资为2000亿元,政府购买为1500亿元,出口为500亿元,进口为300亿元。

计算该国国民收入、净出口和储蓄。

2. 假设某国货币供应量增长10%,货币流通速度不变,实际GDP 增长5%,计算该国的通货膨胀率。

《宏观经济学》试卷A(含)参考答案

《宏观经济学》试卷A(含)参考答案

《宏观经济学》试卷A (含)参考答案一、单项选择题(在每小题的四个备选答案中,选出一个正确答案,并将正确答案的序号填在题干的括号内。

每小题2分,共20分)1、下列哪一项能够计入GDP()A. 购买一辆用过的旧自行车B.销售一套二手房的中介费C. 食品厂买进3吨面粉D.购买一条古董项链2、在产品市场两部门经济模型中,如果MPC值为0.75,那么自发支出乘数值为()。

A.1.6B.2.5C.5D.43、假定其他因素既定不变,在凯恩斯陷阱中,货币供给增加时,()。

A.利率将上升B.利率将下降C.利率不变D.利率可能下降也可能上升4、利率和收入的组合点出现在IS曲线右上方,LM曲线的左上方的区域中,则表示()。

A.I>S,L<MB.I>S,L>MC.I<S,L<MD.I<S,L>M5、其他条件不变的情况下,()引起总需求曲线( )。

A.政府支出减少右移B.价格水平上升左移C.税收减少左移D.名义货币供给增加右移6、古典主义极端是指()的情形。

A.IS水平,LM竖直B. IS竖直,LM水平C. IS水平,LM水平D. IS 竖直,LM竖直7、由于经济萧条而形成的失业属于()。

A.摩擦性失业B.结构性失业C.周期性失业D.永久性失业8、资本深化是指()A.增加每单位资本的工人数B.增加人均资本量C.减少人均资本量D.将资本从低效部门配置到高效部门9、长期菲利普斯曲线说明()。

A.政府需求管理政策有效B.政府需求管理政策长期无效C.经济主体存在货币幻觉D.自然失业率可以变动10、国际收支失衡意味着()A.国际收支平衡表的借方、贷方余额不等B.经常账户和资本账户余额不等C.商品和劳务的进出口额不等D.资本流入、流出额不等二、名词解释(每小题4分,共16分)1、个人可支配收入2、边际消费倾向3、经济增长4、实际汇率三、简答题(每小题6分,共18分)1、推导二、三、四部门的储蓄投资恒等式。

宏观经济学复习题A含答案

宏观经济学复习题A含答案

一、单项选择题(每小题2分,共30分)1. 资源的稀缺性是指( B )A. 世界是的资源最终会由于生产更多的物品和劳务而消耗光。

B. 相对于人类社会的无穷欲望而言,资源总是不足的。

C. 生产某种物品所需资源的绝对数量很少。

D. 资源必须保留给下一代。

2. 宏观经济学研究的问题是: ( B )A. 资源配置B. 资源利用C. 资源配置和资源利用D. 经济增长3. “面粉是中间产品”这一命题:( C )A. 一定是对的B. 一定是不对的C. 可能是对的,也可能是不对的D. 以上三种说法全对4. 下列不正确的命题是:( A )A. 国民生产净值(NNP)减直接税等于国民收入(NI)B. 国民生产净值(NNP)加资本消耗(折旧)等于国民生产总值(GNP)C. 总投资等于净投资加折旧D. 个人收入等于个人可支配收入加直接税5.当消费函数为C = a + b Y,a、b>0,这表明,平均消费倾向: ( A )A. 大于边际消费倾向B. 小于边际消费倾向C. 等于边际消费倾向D. 以上三种情况都有可能6.如果其他情况不变,净税收和政府购买增加同一数额时,则: ( A )A. 总支出(C+I+G)上移;B. 总支出(C+I+G)下移;C. 总支出(C+I+G)不变;D. 以上三种情况都有可能7.下面哪一项会增加货币的预防需求 ( B )A估计股票价格会上涨.;B.害怕政府倒台;C.职工减少工资;D. 物价普遍上涨。

8.在两部门经济模型中,如果边际消费倾向值为0.8,那么自发支出乘数值为( C )。

A.1.6; B.2.5;C.5; D.49. 在IS曲线上存在储蓄和投资均衡的收入和利率的组合点有( B )A.一个;B.无数个;C.一个或无数个;D.一个或无数个都不可能。

10.:价格上升时( B )A. 减少实际货币供给并使LM曲线右移;B. 减少实际货币供给并使LM曲线左移;C. 增加实际货币供给并使LM曲线右移;D. 增加实际货币供给并使LM曲线左移;。

宏观经济学A期末考试试题及答案

宏观经济学A期末考试试题及答案

宏观经济学A期末考试试题及答案一、单项选择题(每题2分,共20分)1. 宏观经济学主要研究的是()。

A. 个别经济单位的经济行为B. 总体经济现象C. 政府的经济行为D. 企业的生产行为答案:B2. 总需求曲线向下倾斜的主要原因是()。

A. 价格水平上升B. 价格水平下降C. 收入效应D. 替代效应答案:C3. 货币政策的实施机构是()。

A. 财政部B. 国家统计局C. 中央银行D. 证监会答案:C4. 经济衰退时,政府应该采取的财政政策是()。

A. 增加税收B. 减少支出C. 减少税收D. 增加支出5. 货币供应量增加,利率下降,这表明()。

A. 货币需求减少B. 货币需求增加C. 货币供给增加D. 货币供给减少答案:C6. 通货膨胀率上升,货币的实际购买力会()。

A. 增加B. 减少C. 不变D. 不确定答案:B7. 经济中存在失业,政府应该采取的措施是()。

A. 减少公共支出B. 增加公共支出C. 增加税收D. 减少税收答案:B8. 经济增长通常与以下哪个因素有关()。

A. 资本积累B. 人口增长C. 技术进步D. 所有以上答案:D9. 长期总供给曲线是()。

B. 向上倾斜的C. 向下倾斜的D. 向右倾斜的答案:A10. 经济周期中,经济从衰退到复苏的阶段被称为()。

A. 复苏期B. 繁荣期C. 衰退期D. 萧条期答案:A二、简答题(每题10分,共40分)1. 简述凯恩斯主义经济学的主要观点。

答案:凯恩斯主义经济学认为,在短期内,总需求的变化是影响经济波动的主要因素。

政府可以通过财政政策和货币政策来调节总需求,从而实现充分就业和稳定物价。

2. 解释什么是菲利普斯曲线,并说明其在现代宏观经济学中的意义。

答案:菲利普斯曲线描述了失业率与通货膨胀率之间的负相关关系。

在短期内,较低的失业率往往伴随着较高的通货膨胀率。

然而,在长期内,这种关系可能并不稳定,因为通货膨胀预期会改变人们的行为。

3. 描述货币政策的三大工具,并简要说明它们是如何影响经济的。

宏观经济学A卷试题含答案

宏观经济学A卷试题含答案

《宏观经济学》试卷A注意:请在答题纸上作答,考试时间120分钟,可以翻阅纸质字典,不得携带电子词典及手机等。

Part 1: Single Choice (40×1′=40′)1. Macroeconomics is the study of ( ) a. market regulation. b. money and financial markets. c. economy-wide phenomena. d. how households and firms make decisions and how they interact.2. National income is defined as ( ) a. all income produced within a country. b. the income received by the national government. c. the total income earned by a nation’s residents f rom the production of goods and services within the borders of the country. d. the total income earned by a nation’s residents in the production of goods and services.3. The best measure of a country’s production of goods and services is ( ) a. real GDP. b. real NNP. c. nominal GDP. d. nominal GNP.4. GDP is used as the basic measure of a society’s economic well -being. A better measure of the economic well-being of individuals in society is ( ) a. the consumption component of GDP. b. GDP per person. c. government expenditures per person. d. the level of business investment.5. The inflation rate is defined as the ( ) a. cost of inflation. b. cost of borrowing. c. percentage change in real GDP from the previous period. d. percentage change in the price level from the previous period.6. If the nominal interest rate is 8% and rate of inflation is 2%, the real interest rate is ( ) a. 16%. b. 10%. c. 6%. d. 4%.7. What is the purpose of measuring the overall level of prices in the economy? ( ) a. to allow consumers to know what kinds of prices to expect in the future b. to allow the measurement of GDP c. to allow comparison between dollar figures from different points in time d. All of the above are correct.8. A COLA automatically raises the wage rate when ( ) a. real GDP increases. b. the labor force increases.c. taxes increase.d. the consumer price index increases.9. A certificate of indebtedness that specifies the obligations of the borrower to the holder is called a ( ) a. stock. b. mutual fund. c. bond. d. All of the above are correct. 10. Stock indexes are ( ) a. reports in the newspapers that report on the price of the stock and earnings of individual corporations over time. b. the average of a group of stock prices. c. measures of the risk relative to the profitability of corporations. d. measures of the price of a stock relative to its risk.11. If Congress raised the tax on interest income, investment ( ) a. and saving would increase. b. and saving would decrease. c. would increase and saving would decrease. d. would decrease and saving would increase. 12. An increase in the budget deficit shifts the ( ) a. demand for loanable funds left. b. demand for loanable funds right. c. supply of loanable funds left. d. supply of loanable funds right.13. Which of the following beliefs would make someone less likely to oppose government deficits? ( ) a. The return on private investment is higher than the return on public investment. b. Taxes considerably distort private decision making. c. The demand for loanable funds curve is very steep. d. All of the above would make someone less likely to oppose government deficits.14. Which of the following people is counted as unemployed according to official statistics? ( ) a. Nancy, who is on temporary layoff b. Gary, who has retired and is not looking for work c. Brian, a full-time student who is not looking for work d. All of the above are correct.15. The natural rate of unemployment is ( ) a. zero percent. b. the rate associated with the highest possible level of GDP. c. created primarily by short-run fluctuations in real GDP. d. the amount of unemployment that the economy normally experiences. 16. Sectoral shifts in the economy ( ) a. create structural unemployment. b. immediately reduce unemployment. c. on net leave unemployment unchanged. d. increase unemployment due to job search. 17. Minimum wage laws ( )院系: 专业班级: 姓名: 学号:装 订 线a. probably reduce teenage employment.b. are probably the major cause of natural unemployment.c. probably most adversely affect skilled workers.d. All of the above are correct.18. Angela is the newly appointed CEO of a company that manufactures computer chips on an assembly line. Her staff has told her that given productivity numbers, they suspect some workers may be shirking. According to efficiency wage theory, what should she do? ( ) a. Pay all workers more than the equilibrium wage rate. b. Reward those who shirk with higher wages. c. Pay below the equilibrium wage rate to make up for the loss from shirking. d. Make sure that workers are getting paid exactly the equilibrium wage rate.19. Which of the following best illustrates the unit of account function of money? ( ) a. You list prices for candy sold on your Web site, , in dollars. b. You pay for tickets to a WNBA game with dollars. c. You keep $10 in your backpack for emergencies. d. None of the above is correct. 20. M1 includes ( ) a. savings deposits. b. money market deposit accounts. c. currency. d. All of the above are correct.21. The Federal Open-market Committee is made up of ( ) a. 5 of the 12 presidents of the Federal Reserve Regional banks, and the 7 members of the Board of Governors. b. the 12 presidents of the Federal Reserve Regional banks, and the Chair of the Board of Governors. c. the 12 presidents of the Federal Reserve Regional banks, and the 7 members of the Board of Governors. d. 7 of the 12 presidents of the Federal Reserve Regional banks, and the 5 members of the Board of Governors.22. If banks choose to hold more excess reserves, ( ) a. required reserves in the banking system increase. b. the money multiplier will increase. c. the discount rate will increase. d. the money supply falls.23. The Fed can influence unemployment in ( ) a. the short run, but not the long run. b. the short and long run. c. the long run, but not the short run. d. neither the short nor long run.24. When the price level rises, the number of dollars needed to buy a representative basket of goods ( ) a. decreases, so the value of money rises. b. decreases, so the value of money falls. c. increases, so the value of money rises.d. increases, so the value of money falls.25. If velocity and output were nearly constant, ( ) a. the inflation rate would be much higher than the money supply growth rate. b. the inflation rate would be much lower than the money supply growth rate. c. the inflation rate would be about the same as the money supply growth rate. d. Any of the above could be correct, more information is needed.26. If the money supply growth rate permanently increased from 10 percent to 20 percent we would expect that inflation and nominal interest rates would both increase ( ) a. by more than 10 percentage points. b. by 10 percentage points. c. but by less than 10 percentage points. d. None of the above is correct. 27. Shoeleather costs refer to ( ) a. the cost of more frequent price changes induced by higher inflation. b. resources used to maintain lower money holdings when inflation is high. c. the distortion in resource allocation created by distortions in relative prices due to inflation. d. the distortion in incentives, created by inflation, by taxes that do not adjust for inflation. 28. In order to maintain stable prices, the central bank must ( ) a. tightly control the money supply. b. keep unemployment low. c. sell indexed bonds. d. All of the above are correct. 29. Business cycles ( ) a. are explained mostly by fluctuations in corporate profits. b. no longer are very important due to government policy. c. are fluctuations in real GDP and related variables over time. d. All of the above are correct.30. Most economists believe that classical economic theory is a good description of the world in ( ) a. the long run, but not in the short run. b. the short run, but not in the long run. c. the short run and in the long run. d. neither the short nor long run.31. A decrease in U.S. interest rates leads to ( ) a. an appreciation of the dollar that leads to smaller exports. b. an appreciation of the dollar that leads to greater net exports. c. a depreciation of the dollar that leads to smaller net exports. d. a depreciation of the dollar that leads to greater net exports. 32. The long-run aggregate supply curve shifts right if ( ) a. Congress raises the minimum wage substantially. b. unemployment insurance benefits are made more generous. c. immigration from abroad increases. d. All of the above are correct.院系: 专业班级: 姓名: 学号:装 订 线33. Suppose a shift in aggregate demand creates an economic contraction. If policymakers can respond with sufficient speed and precision, they can offset the initial shift by shifting aggregate ( ) a. supply left. b. supply right. c. demand left. d. demand right.34. Which of the following has been suggested as an important cause of the Great Depression? ( ) a. a decline in the money supply b. a large decline in government expenditures c. an increase in the relative price of oil d. All of the above are correct.35. According to liquidity preference theory, which of the following shifts the money demand curve to the left? ( ) a. a decrease in the price level b. an increase in the price level c. an increase in the interest rate d. Both b and c are correct.36. If Congress cuts spending to balance the federal budget, the Fed can act to prevent unemployment and recession while maintaining the balanced budget by ( ) a. raising taxes. b. cutting expenditures. c. increasing the money supply. d. decreasing the money supply.37. Investment tax credits are designed to ( ) a. increase aggregate demand in the short run and eventually increase long-run aggregate supply. b. increase aggregate demand in the short run, but eventually decrease long-run aggregate supply. c. increase aggregate demand in the short run and have no impact on aggregate supply. d. None of the above is correct.38. According to Friedman and Phelps, the unemployment rate is above the natural rate when actual inflation ( ) a. is greater than expected inflation. b. equals expected inflation. c. is less than expected inflation. d. is high.39. The restrictive monetary policy followed by the Fed in the early 1980s ( ) a. reduced both unemployment and inflation. b. reduced inflation significantly, but at the cost of a severe recession. c. reduced unemployment significantly, but at the cost of higher inflation. d. raised both unemployment and inflation.40. A favorable supply shock will cause the short-run Phillips curve to shift ( ) a. left, and unemployment to rise. b. left, and unemployment to fall. c. right, and unemployment to rise. d. right, and unemployment to fall.Part 2: Simply answer following questions (4×5′=20′)1. How will following events influence the GDP of U.S. by expenditure method? (1)Boeing Company sold a plane to the U.S. Air Force. (2)Boeing Company sold a plane to the U.S. Air Company. (3)Boeing Company sold a plane to the Franc Air Company. (4)Boeing Company sold a plane to Mr. Cross.(5)Boeing Company produced a plane which will be sold in the next half year. 2. Who control the money supply? How does it control?3. Try to tell the relationship between short run Philips curve and long run Philips curve.4. What factors can cause unemployment? How?Part3: Calculate (2×10′=20′)1. Consider following events in certain economy:Y=5000、G=1000、T=1000、C=250+0.75(Y -T)、I=1000+50R(1)Try to calculate private saving, public saving and national saving in this economy (2) Try to find the equilibrium interest rate(3) Suppose Government purchase increase to 1250, try to calculate private saving, public saving and national saving(4) Try to find the new equilibrium2. Suppose in an economy, there are 0.76 billion adults, and 0.48 billion of them are working, 0.04 billion of them are looking for job, 0.18 billion of them are neither working nor looking for a job. Try to calculate(1) Labor force amount (2) Labor participate rate (3) Unemployment ratePart4: Analysis following questions(2×10′=20′)1. Try to tell the development path of macroeconomics. (How did it appear? How did it change?)2. Try to use the macroeconomics knowledge to analyze the current economic condition and try toafford some macroeconomic policies in China, and try to analyze their impacts to economy.院系: 专业班级: 姓名: 学号:装 订 线《国际贸易专业宏观经济学》试卷A宏观经济学(双语)A 卷参考答案Part1:1C 2D 3A 4B 5D 6C 7C 8D 9C 10B 11 B 12C 13C 14A 15D 16D 17A 18A 19A 20C 21A 22D 23A 24D 25C 26B 27B 28A 29C 30A 31A 32C 33D 34A 35A 36C 37A 38C 39B 40B Part2:1. (1) Increases government purchases and then increases GDP (2) Increases investment and then increases GDP (3) Increases net export and then increases GDP (4) Increases consumption and then increase GDP (5) Increases investment and then increase GDP2. Federal Open Market Committee conducts monetary policy by controlling the money supply. The money supply is the quantity of money available in the economy. The primary way in which the Fed changes the money supply is through open-market operations. The Fed purchases and sells U.S. government bonds. To increase the money supply, the Fed buys government bonds from the public. To decrease the money supply, the Fed sells government bonds to the public.3. The Phillips curve shows the short-run combinations of unemployment and inflation that arise as shifts in the aggregate demand curve move the economy along the short-run aggregate supply curve. The Phillips curve seems to offer policymakers a menu of possible inflation and unemployment outcomes. As a result, the long-run Phillips curve is vertical at the natural rate of unemployment. Monetary policy could be effective in the short run but not in the long run. In the long run, expected inflation adjusts to changes in actual inflation.4. Job search, this unemployment is different from the other types of unemployment. It is not caused by a wage rate higher than equilibrium. It is caused by the time spent searching for the “right” job. Minimum wage laws, although minimum wages are not the predominant reason for unemployment in our economy, they have an important effect on certain groups with particularly high unemployment rates. When the minimum wage is set above the level that balances supply and demand, it creates unemployment. Unions, a union is a worker association that bargains with employers over wages and working conditions. In the 1940s and 1950s, when unions were at their peak, about a third of the U.S. labor force was unionized. A union is a type of cartel attempting to exert its market power. Efficiency wages, Efficiency wages are above-equilibrium wages paid by firms in order to increase worker productivity. The theory of efficiency wages states that firms operate more efficiently if wages are above the equilibrium level.Part3:1. (1) Private saving=Y-T-C=5000-1000-(250+0.75*4000)=750 Public saving=T-G=1000-1000=0 National saving=750(2) I=S 1000+50R=750 R=-5 (3) Private saving=750Public saving=T-G-1000-1250=-250 National saving=500(4) 1000+50R=500 R=-10 2. (1) labor force: 0.48+0.04=0.52(2) Labor participate rate: 0.52/0.76=68% (3) Unemployment rate: 0.04/0.52=7.7%院系: 专业班级: 姓名: 学号:装 订 线。

宏观经济学试题A

宏观经济学试题A

C、消费者支出总额必须正好等于收入的收支平衡水平 D、所得收入总额必须正好等于全体消费者从收入中来的计划支出加上计划投资 总额 8、边际消费倾向是指( ) A、在任何收入水平上,总消费对总收入的比率 B、在任何收入水平上,由于收入变化而引起的消费支出的变化 C、在任何收入水平上,当收入发生微小变化时,由此而导致的消费支出变化对 收入水平变化的比率 D、以上答案都不正确 9、如果人们不是消费其所有收入,而是将未消费部分存入银行或购买证券,这 在国民收入的生产中是( ) A、储蓄而不是投资 B、投资而不是储蓄 C、既非储蓄又非投资 D、是储蓄,但购买证券部分是投资 10、当市场对某种产品的需求在某一年突然增加时,预期这将导致( ) A、厂商马上增加固定资产投资,扩大生产规模,以适应市场需求 B、厂商保持生产规模不变 C、厂商增加对原材料和劳动力的投入,其增加的产出就是市场需求的增加量 D、厂商增加对原材料和劳动力的投入,其增加的产出一般小于市场需求的增加 量 11、如果资本的生产率提到的话,可以预期( A、资本需求将下降 B、资本产出将下降 C、预期净收入流的现值将下降 D、最优资本存量将上升 )
(2)若其他情况不变,政府支出 G 增加 20,收入、利率和投资有什么变化? (3)是否存在挤出效应? 4、已知资本—产出比率为 4,假设某国某年的国民收入为 1000 亿美元,消费为 800 亿美元。按照哈罗德增长模型,要使该年的储蓄全部转化为投资,第二年的 增长率应该为多少?
09—10 学年第一学期《宏观经济学》小题,每小题 1 分,共 30 分)
1、B 2、A 3、D 4、A 5、C 6、C 7、D 8、C 9、A 10、 D 11、D 12、C 13、B 14、A 15、B 16、D 17、D 18、 A 19、A 20、C 21、D 22、B 23、B 24、A 25、B 26、A 27、C 28、A 29、C 30、A

宏观经济学试卷库(附答案)

宏观经济学试卷库(附答案)

南京师范大学泰州学院2008-2009年第一学期商学院2007年级国企、财管专业«宏观经济学»期末考试试卷 A 卷姓名:学号:成绩:一、名词解释(每题4分,共20分)1、凯恩斯流动性陷阱2、菲利普斯曲线3、货币政策4、挤出效应5、名义GDP二、单项选择题(每题1分,共20分)1、在四部门经济中,GDP是指()的总和。

A.消费、净投资、政府购买和净出口B.消费、总投资、政府购买和净出口C.消费、总投资、政府购买和总出口D.消费、净投资、政府购买和总出口2、关于投资与利率的关系,以下判断正确的是()。

A.投资是利率的增函数B.投资是利率的减函数C.投资与利率是非相关关系D.以上判断都不正确3、IS曲线与LM曲线相交时表示()。

A.产品市场处于均衡状态,而货币市场处于非均衡状态B.产品市场处于非均衡状态,而货币市场处于均衡状态C.产品市场与货币市场都处于均衡状态D.产品市场与货币市场都处于非均衡状态4、抑制需求拉上的通货膨胀,应该()。

A.降低工资B.减税C.控制货币供给量D解除托拉斯组织5、在其他条件不变的情况下,政府购买增加会使IS曲线()。

A.向左移动B.向右移动C.保持不变D.发生转动6、一国贸易盈余表示该国()。

A.消费超过产出并且净出口盈余B.消费超过产出并且净出口赤字C.消费低于产出并且净出口盈余D.消费低于产出并且净出口赤字7、在两部门经济模型中,如果边际消费倾向值为0.8,那么自发支出乘数值应该是()。

A.4B.2.5C.5D.1.68、如果中央银行采取扩张性的货币政策,可以()。

A.在公开市场买入债券,以减少商业银行的准备金,促使利率上升B.在公开市场卖出债券,以增加商业银行的准备金,促使利率下跌C.在公开市场买入债券,以增加商业银行的准备金,促使利率下跌D.在公开市场卖出债券,以减少商业银行的准备金,促使利率上升9、已知,C=3000亿元,I=800亿元,G=960亿元,X=200亿元,M=160亿元,折旧=400亿元,则()不正确。

宏观经济学期末考试试卷与答案( A 卷)

宏观经济学期末考试试卷与答案( A 卷)

宏观经济学期末考试试卷及答案( A 卷)一、名词解释题(本题型共5题。

每题2分,共10分,将答案写在答题纸上)1.国民生产总值2. 消费函数3. 充分就业4 经济周期5. 菲利普斯曲线二、单项选择题(本题型共30题。

每题正确答案只有一个,从每题的备选答案中选出正确的答案,将其英文字母编号填入答题纸上相应的空格.....内。

每题1分,共30分)1、今年的名义国内生产总值大于去年的名义国内生产总值,说明:( )A.、今年物价水平一定比去年高了;B、今年生产的物品和劳务的总量一定比去年增加了;C、今年的物价水平和实物产量水平一定都比去年提高了;D、以上三种说法都不一定正确。

2、一国的国内生产总值小于国民生产总值,说明该国公民从外国取得的收入( )外国公民从该国取得的收入( )A.、大于;B、小于;C、等于;D、可能大于也可能小于。

3、两部门的均衡是:()A: I=S;B: I+G=S+T;C: I+G+X=S+T+M;D: AD=AS。

4、一般地说,通货膨胀会使()。

A.债权人受损,债务人受益;B.债权人受益,债务人受损;C.债权人和债务人都受益;D.债权人和债务人都受损。

5、在货币总量不变条件下,当物价上升,货币投机需求减少,利率上升,从而抑制投资需求和居民信贷消费需求,导致产出的下降,这种效应被称为()A. 净出口效应;B. 利率效应;C.实际余额效应;D.财富效应。

6、总需求曲线向下倾斜的原因之一是( ):A. 随着价格水平下降,家庭的实际财富下降,他们将增加消费;B. 随着价格水平上升,家庭的实际财富下降,他们将减少消费;C. 随着价格水平下降,家庭的实际财富上升,他们将减少消费;D. 随着价格水平上升,家庭的实际财富上升,他们将增加消费。

7、在LM曲线即定时,扩张性的财政政策使IS曲线向()。

A: 上移; B: 下移;C: 不变; D: 无联系。

8、假设银行利率为6%,在下列几项投资中,投资者应该选择():A.类投资的平均资本收益率最高的是2%;B.类投资的平均资本收益率最高的是5%;C.类投资的平均资本收益率最高的是8%;D.无法确定。

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内容:消费不足,投资不足导致有效需求不足。(2分) 原因:1)边际消费倾向递减导致消费不足( 2分)
2)资本边际效率递减;( 2分)和人们的流动性偏好 ( 2分)导 致投资不足。 2 今年10月,国务院公布了从现在开始到2010年2年内的4万亿的政府投
资计划;从2009年开始的千亿元减税规模计划;中央银行从9月16日 到12月25日实施了5次降低存贷款利息,4次降低存款准备金率等。从 上述描述中,请问: (1)面对当前中国的经济形势,我国政府采取了什么样的宏观经济政 策和政策工具?(2)实施这些政策的目标是什么 答题要点: (1) 扩张的财政政策和适度宽松的货币政策。(3分)财政政策的 工具有:4万亿的政府投资、减税;(2分)货币政策的工具有:降低存 贷款利息、降低存款准备金率等。(2分) (2)目标: 面对中国经济在世界金融危机的影响下扩大需求,刺激 投资,确保国民经济的稳定发展。(3分)
A 结构性失业和季节性失业
B 摩擦性失业和结构性失

C 周期性失业
D 摩擦性失业和季节性失业
18 对原油、燃料等生产资料需求剧增,导致生产资料价格飞速上
涨而引起的通货膨胀属于( )
A 需求拉动型通货膨胀
B 预期的通货膨胀
C 成本推动型通货膨胀
D 惯性性的通货膨胀
19 抑制需求拉动的通货膨胀,应该采取( )
多少?
(3)如果投资增加到100,均衡收入为多少?
答题要点:
(1) 均衡收入Y=(100+50)/(1-0.8)=750 (3分 )
C=100+0.8×750=700
(1分)
S=Y-C=750-700=50 (1分)
(2) 企业非意愿存货积累=800-750=50 (2分)
(3) 若投资增至100,
题 一 二 三 四 五 六 总分 总分



(注

意:请
各位同
学把答案写在此答题卷上。)
一、选择题 (每小题1分,共20分。每小题的四个选项中只有一
个是最合适的, )
得分 评卷人
1
2
3
4
5
11 12 13 14 15
6
7
16 17
8
9
10
18 19 20
二、判断题(每小题1分,共10分;正确的标记为√,错误的 标记为×。)
2 应用IS—LM模型分析“挤出效应”产生的原因。 3 利用AD-AS曲线分析经济萧条与经济高涨的形成
五、计算题 (第1小题10分,第2、3题各12分,共34分) 得分 评卷人
1设某封闭经济中有如下资料:C=80+0.75Yd, T=-20+0·2 Y,
I=50+0.1Y,G=200。 试计算:均衡时收入、消费、投资与税收水平。
三、 作图分析(每小题6分,共18分)
1 利用凯恩斯简单国民收入决定模型分析政府购买支出增加对经济国民 收入的影响。
答题要点:分析(3分) 三部门经济均衡时,总支出等于总需求等于总供给,等于国民收入。 总支出等于 C+I+G,所以总支出AE曲线与45度线的交点所对应的国民收 入就是均衡的国民收入Y1。当政府购买支出由G1增加到G2时,国民收入 由Y1增加为Y2;相反,当政府购买支出减少时国民收入减少。
作图(3分)
P AD2
AD1
AS
P2
E2
P1
P1
0
Y1 Y2 Y
五、计算题 (第1小题10分,第2、3题各12分,共34分)
1 假设某经济社会的消费函数为 C=100+0.8Y,投资为50,试求;
(1)均衡的国民收入、均衡的储蓄水平、均衡的消费。
(2)如果由于某种原因,实际产出为800,企业非自愿存货积累为
2 货币需求L=0.2Y-10r,货币供给M=200,消费C=60+0.8YD, 税收T=100,投资I=150,政府支出G=100,求:
(1) 均衡的国民收入、利率和投资; (2)若政府支出从100增加到120时,均衡收入、利率和投资会有 什么变化? (3)是否存在“挤出效应”?为什么?
3 假设有一个三部门经济存在以下关系:消费C=800+0.8Yd ,税收 T=0.25Y, 投资I=200-50r,政府支出G=200,
1——5 BCAAB 6——10 AABAD 11——15 DBADD 16——20 ABCCB
二 、判断题(每题1分,共10分;正确的标记为√,错误的标记为
×。) 1——5 √ √× × × 6——10 √ × × √ √
三、问答题(第1小题8分,2小题10分, 共18分)
1 简述凯恩斯有效需求不足的内容及形成原因。 答题要点:
密························封························线
学生答题不得超过此线
四、作图分析题 (每小题6分,共18分)
得分 评卷人
五、计算题 (第1小题10分,第2、3题各12分,共34分) 得分 评卷人
宏观经济学考试答案及评分标准(A卷)
一、选择题(每题1分,共20分。)
作图(3分)
AE
Y=AE
E2 C+I+G2
E1
C+I+G1
0 Y1 Y2 Y
2 用IS—LM模型分析“挤出效应”的产生的原因。
答题要点:分析 (3分)
在商品市场由于政府支出的增加导致收入的增加,收入的增加引起货币
市场利率的上升,利率的上升又会导致社会私人投资的减少。因
此,“挤出效应”是政府支出对私人投资的挤占,即Y2-Y3部分。
得分 评卷人
1
2
3
4
5
6
7
8
9
10
三、简答题 (每小题6分,共18分。要求做图并分析,否则不 得分, )
得分 评卷人
Байду номын сангаас
考试答题 卷
班级
学号 姓名
考试科目
A卷 /闭卷 共 2 页
···································· ································
A 消费等于储蓄
B消费等于投资

D 收入等于投资
7 影响货币总需求的因素是( )
A 流动性偏好
B 利率
D 收入和利率
) C 投资等于储
C 收入
8 假定只有一家商业银行,公众不持有通货,最低法定准备金为
20%,银行的一笔50万元新存款最终货币供给增加( )
A 250万元
B 200万元
C 50万元
D 40万元
则收入Y'=(100+100)/(1-0.8)=1000, (3分)
2 如果要测量历年的产出变动趋势,采用实际的GDP指标要比名 义的GDP指标更可靠。
3 一位在日本工作的中国公民的收入是中国GDP的一部分,也是 日本GNP的一部分。
4 奥肯定理是表明失业率和GDP之间关系的经验规律。 5 在其他条件不变的情况下,利率水平越高,人们希望持有的实 际货币量就越少。 6 在利率极高时,人们的流动性偏好无穷大。 7 在物价水平不变时,中央银行提高法定准备金率会使LM曲线向 右方移动。 8 当LM曲线为一水平线时,扩张的货币政策没有效应,财政政策 对实际国民收入的影响最大。 9 在存在劳动力价格粘性的条件下,劳动力市场是不可能完全竞 争的。 10 滞涨现象是指通货膨胀率与失业率成正向变化。
11 导致IS曲线右移的原因有( )
A 储蓄意愿增加
B 投资意愿增加
资意愿减少
D 税收增加
12 IS曲线越平坦,表明( )。
A 财政政策效果越大 B 财政政策效果越小
币政策效果越大 D 货币政策效果越小
C投 C货
13 导致LM曲线右移的原因有( )
A 投机货币需求减少 B 交易货币需求减少
供给量减少
宏观经济学考试试卷
班级
学号 姓名
···································· ································
学年第1 学期
考试科目 宏观经济学 A卷 闭卷 共 6 页
密························封························线
A 5000元
B.4800元
C.4700元
D.4000元
2 “面粉是一中间产品”这一命题( )
A 一定是对的
B 一定是不对的
的,也可能是不对的 C 以上三种说法全对
B 可能是对
3 如果边际消费倾向为0.6,投资支出增加60亿元,可以预期这将
导致均衡的GDP水平增加( )。
A 60亿元
B 100亿元
C 150亿元
D 200亿元
4 用支出法计算GDP时,( )不包括在消费支出项目内。
支出
A 用于新住房的购买 C 用于耐用消费品的支出
B 用于劳务的支出 D 用于非耐用消费品的
5 投资乘数在哪一种情况下较大?( )
A 边际消费倾向较大
B 边际储蓄倾向较大
C 边际消费倾向较小
D 通货膨胀率较高
6 两部门经济的均衡国民收入决定条件是(
学生答题不得超过此线
题 一 二 三 四 五 六 总分 总分


分 数
注:请把答案做在后面的答题卷上。 一、单选题 (每小题1分,共20分)
得分 评卷人
1 如果个人收入等于5700元,而个人所得税等于900元,消费等于
4300元,利息支付总额为100元,个人储蓄为400元,则个人可支
配收入等于( )。
D 货币供给量减少
14 若货币需求对利率的敏感程度越小,则( )。
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