北京中医药大学远程教育学院《宏观经济学》第1次作业

中石油（北京）宏观经济学—第1次在线作业答案作业第1题宏观经济学与微观经济学的关系是（）您的答案：C题目分数：0.5此题得分：0.5批注：宏观经济学研究的对象是经济整体，微观经济学研究的是个体，比如企业和家庭。

所以，二者有区别。

但是这两部分内容使用了相同的研究方法、假设和前提，二者还有一致之处。

第2题宏观经济学的主要任务（）您的答案：C题目分数：0.5此题得分：0.5批注：这门课主要是理论研究，宏观经济的目标是实现充分就业、经济增长、物价稳定和国际收支平衡第3题哪一本著作对现代宏观经济学的产生起了最为重要的作用您的答案：B题目分数：0.5此题得分：0.5批注：凯恩斯的《就业、利息和货币通论》的发表标志经济学分成宏观经济学和微观经济学两个研究领域。

第4题以下哪一项不是宏观经济学研究的基本问题？（）您的答案：D此题得分：0.5批注：宏观经济学的学习无法解释如何实现一国居民生活的普遍幸福的问题第5题宏观经济学的中心理论是（）您的答案：C题目分数：0.5此题得分：0.5批注：宏观经济学的核心问题就是一个国家GDP如何实现增长第6题在凯恩斯看来，造成资本主义经济萧条的原因是您的答案：A题目分数：0.5此题得分：0.5批注：因为凯恩斯认为一个国家短期的时候一个国家的产出是由总需求决定的，如果产出减少肯定是因为总需求不足第7题古典宏观经济理论认为，实现充分就业的原因是（）您的答案：C题目分数：0.5此题得分：0.5批注：古典经济学把劳动力看成是一种商品，它的价格也是由劳动力的供给和需求决定的，如果劳动力的价格能够自由的波动，那么劳动力市场将会实现均衡和充分就业。

第8题一国的国民生产总值大于国内生产总值，说明该国公民从外国取得的收入（）外国公民从该国取得收入。

您的答案：A题目分数：0.5批注：GNP=GDP+本国生产要素在国外的收入-外国生产要素在本国的收入。

所以我们可以得到大于的答案。

第9题经济学上的投资是指（）您的答案：D题目分数：0.5此题得分：0.5批注：经济学不是根据商品而是根据购买商品的部门，把商品进行分类。

北京中医药大学《宏观经济学》平时作业1
在一个只有家庭、企业和政府构成的三部门经济中，一定有：() A:家庭储蓄加税收等于净投资加政府支出
B:家庭储蓄等于净投资
C:家庭储蓄等于总投资
D:家庭储蓄加折旧等于总投资加政府支出
答案：A
社会保障支付属于：()
A:政府转移支付
B:政府购买支出
C:政府税收
D:消费支出
答案：A
下列各项中哪一项不是流量指标？()
A:个人财富
B:消费支出
C:PDI
D:GDP
答案：A
国民收入中的边际消费倾向的值越大，则：()
A:总支出曲线就越陡峭
B:边际储蓄倾向的值越大
C:乘数的值就越小
D:总支出曲线就越平坦
答案：A
边际消费倾向与边际储蓄倾向之和等于：()
A:等于1
B:大于1的正数
C:小于2的正数
D:零
答案：A
在三部门经济中，若投资I、储蓄S、政府购买G、税收T、出口X和进口M同时增加，则均衡收入：()。

北京中医药大学智慧树知到“公共事业管理”《宏观经济学》网课测试题答案（图片大小可自由调整）第1卷一.综合考核(共15题)1.在三部门经济中，如果用支出法来衡量，GDP等于：()A.消费投资净出口B.消费投资C.消费投资政府支出D.消费投资政府支出出口2.下列哪一项计入GDP?()A.银行向某企业收取一笔贷款利息B.购买一辆用过的旧自行车C.购买普通股票D.汽车制造厂买进10吨钢板3.宏观经济学：()A.探索失业给家庭生活带来的问题B.探讨与失业有关的所有问题C.力求分析失业的社会影响D.涉及失业给家庭生活带来的问题4.下列项目中，()不是要素收入。

A.银行存款者取得的利息B.总统薪水C.股息D.公司对灾区的捐献5.政府支出增加1美元将：()A.以上都正确B.使意愿的支出曲线上移1美元C.使IS曲线向右移1/(1-MPC)个美元(MPC为边际消费倾向)D.不会使LM曲线发生移动6.“适应性预期”与“理性预期”的区别主要在：()A.适应性预期难以解释与过去完全不一样的未来经济变动B.适应性预期是凯恩斯主义的理论假设，内容陈旧，应被淘汰C.理性预期以大量数学模型为论证依据，因而更科学D.适应性预期强调过去信息，理性预期强调现在信息7.总需求曲线向右下方倾斜是由于：()A.以上结论均正确B.价格水平上升时，投资会减少C.价格水平上升时，消费会减少D.价格水平上升时，净出口会减少8.如果导致通货膨胀的原因是“货币过多而商品过少”，那么经济中存在的通货膨胀是：()A.抑制型的B.结构型的C.需求拉上型的D.成本推进型的9.社会保障支付属于：()A.政府转移支付B.政府购买支出C.政府税收D.消费支出10.通常认为紧缩货币的政策是：()A.央行增加购买政府债券B.提高贴现率C.增加货币供给D.降低法定准备金率11.根据菲利普斯曲线，可把通货膨胀产生的原因划分为：()A.以上原因均正确B.惯性通货膨胀C.需求拉动的通货膨胀D.成本推动的通货膨胀12.在通过国民生产净值计算个人可支配收入时，下列说法错误的是：()A.扣除公司的未分配利润B.应该扣除折旧C.应该加上政府转移支付D.应该扣除企业的间接税13.在既定的劳动需求函数中：()A.价格水平和名义工资同比例增加时，劳动需求减少B.产品价格上升时，劳动需求减少C.产品价格上升时，劳动需求增加D.价格水平和名义工资同比例增加时，劳动需求增加14.菲利普斯曲线的基本含义是：()A.失业率的变动与通货膨胀率的变动无关B.失业率和通货膨胀率同时上升C.失业率和通货膨胀率同时下降D.失业率上升，通货膨胀率下降15.货币流通速度是指()的速度。

中国石油北京《宏观经济学》第一次在线作业The first time onlineIndividual choiceThe relationship between macroeconomics and microeconomics is ()A, independentB, they are based on common theoriesC, the two are theoretically connected and contradictoryD, with different macroscopic theoretical systems, the relationship between the two is quite differentThe main task of macroeconomics ()We should seek full employment, stabilize prices, increase economic growth and balance the balance of paymentsB, the macroeconomic policies of finding full employment, suppressing prices, balancing interest rates and balanced investmentWe should establish a macroeconomic theory of full employment, price stability, economic growth and international balance of paymentsThe macroeconomic theory of full employment, price suppression,balanced interest rates and balanced investment is establishedQuestion 3 which is the most important part of modern macroeconomicsA, Keynes's "currency theory"John Maynard Keynes's general theory of employment, interest and moneyC. Marshall's money, credit and businessAdam Smith's wealth of nationsQuestion 4. Which of the following is not the basic question of macroeconomics? (a)A, how does the national income of the period decideB, the cause of a country's economic fluctuationC, which causes the long-term economic growth of a country D, the general happiness of living in a countryTopic 5 the central theory of macroeconomics is ()A, price determination theoryB, salary decision theoryC, national income decision theoryD, exchange rate decision theoryIn Keynes's view, the cause of the capitalist depression wasA, effective demand is insufficientB, shortage of resourcesC, backward technologyD, the economy is inefficientArticle 7 the classical macroeconomic theory holds that the reason for full employment is ()A, government regulationB, nominal wage rigidityC, nominal wage flexibilityD, the money supply is moderateArticle 8 the gross national product of a country is greater than the gross domestic product, which means that the income of the country's citizens from foreign income () is obtained from the country.A, is greater than theB, less thanC, is equal to theD, not sureArticle 9 investment in economics refers to ()A, the enterprise adds an inventoryB, build a houseC, the enterprise buys a computerD, the above are"Investment" is included in the statistics of GDP and net national productionA, any durable consumer goods produced by the government department, such as A new highwayB, any common stock purchased for a new issueThe amount of inventory increased by the end of the year compared to the beginning of the yearD, consumers buy anything that is not consumed by the end of the yearThe 11th is considered to include two activities in GDP: (1) the estimated rent for a free house, (2) purchase a new home ().A, (1) and (2) will be included as consumption in GDPB, (1) as consumption, and (2) as investment is included in GDPC, (1) as investment, and (2) as consumption is included in GDPD, only (2) is included in GDP as an investmentQuestion 12. Which of the following is not included in the GDP calculationA, A shipment of goods abroadB, a government grant to poor familiesC, the economy is a commission on the sale of an old houseThe insurance company receives a family property insurance premiumWhich of the following is included in GDP? (a)Buy A used bicycleB, buy common stockC, the car manufacturer buys 10 tons of steelD, the bank charges a corporation a loan interestQuestion 14 known at the beginning of a country's stock of capital goods is us $1 trillion, it in this year's $250 billion to the production of capital goods, capital consumption depreciation is $200 billion, the country in this year's total investment and net investment are ()A, $250 billion and $50 billionB, $1250bn, and $1050bnC, $250 billion and $200 billionD, $750 billion and $800 billionThe following items may be remembered as government purchases of products or services except ()A, buy new bombersB, your grandmother received the social security deposit paid by the monthC, the U.S. military factory builds a new protective wallD, New York City employs new police officersProblem 16. If OPEC oil cartel collapses, then oil prices fall sharplyA, the GDP deflator and the CPI consumer price index will fall at the same rateB, the GDP deflator is going down faster than the CPIC and CPI will fall faster than the GDP deflatorD, GDP deflator and CPI will not changeQuestion 17 assumes you bought a new house for $150,000 and stayed in the national income account:A, consumer spending increased by $150,000The added value of B and consumer spending is $150,000 divided by the number of years you would expect to live in this houseThe added value of C and consumer spending is the rent for the house, which is equal to the price of the rental market when the house is leasedD, consumer spending is the sameQuestion 18. If the price of tractors imported from Russia to the United States goes down, that will make ()A, the GDP deflator fell, the CPI roseB, the GDP deflator goes up, the CPI goes downC, the GDP deflator is the same, the CPI goes downD, the GDP deflator and the CPI are the sameArticle 19 the GDP per person of the two countries is the same, in which case the actual living standards of the country are higher than that of b ().The defense products of the country of A and the countries are higher than that of bB, the transfer of the country is higher than that of BThe total investment of C and a country is higher than that of bThe non-market activities of D and a are higher than that of b20 questions assume that American iron and steel company for $3000 to sell steel to Chrysler, steel is used to build a sailboat, after the sailing for the price of 12000 was sold to a new trader, automakers to a 14000 price to sell the sailing to a family, in the process, the increase of GDP is: ()A, $29000,B, $26000C, $14000D, $12000Problem 21 during inflation,The nominal GNP increases at the same rate as the actual GNPThe nominal GNP increases faster than the actual GNPC, real GNP increases faster than nominal GNPD, the correlation between nominal GNP and actual GNP growth rates is not possibleQuestion 22If personal income equal to $570, and personal income tax, equal to $60, consumption is equal to $430, total interest payments for $10, personal savings of $70, personal disposable income is equal to ()A, $510B, 470 dollarsC, 500 dollarsD, $480Number 23, assuming 1980-1990, nominal GDP increased from $1 trillion to $2.5 trillion, and the price index increased from 100 to 200. Which of the following is used in 1980 for 1990 GDP?(a)A, $1 trillionB, 1.25 trillion dollarsC, 2.5 trillion dollarsD, $5 trillionQuestion 24 assumes that the nominal GDP of $2000 in 50 billion, if the calculation of gross domestic product in 2005 than the base year doubled, and the actual output increased by 50% compared with that in the base, the nominal GDP in 2005 to ()A, $75 billionB, 100 billion dollarsC, 150 billion dollarsD, $200 billionQuestion 25. Under the following () conditions, you like to be a debtor?A, the nominal interest rate is 20%, and the inflation rate is 25%B, the nominal interest rate is 15%, and the inflation rate is 14%C, the nominal interest rate is 12%, and the inflation rate is 9%D, nominal interest rate is 5%, inflation is 1%Number 26 is the sign of economic growthA, the decline in unemploymentB, the use of advanced technologyC, the decrease in inflationD, the increasing capacity of social productionQuestion 27 which of the following options is not the determinant of productivity ()A, physical capitalB, human capitalC, the price levelD, technical knowledge,In the long run, the source of economic growth is ().A, the increase in the number of years for the workers' education;B, to realize the specialization of labor;The quantity and quality of C, land, machinery, equipment and infrastructure.D, the rate of technological progressQuestion 29. Which of the following is both a store of value and a common medium of exchange? (a)A, corporate bondsB, mutual funds,C, check accountD, that's rightIn the same case, if the maturity of the bond is extended, the bond needs to be paidA, lower interest, because the risk is lowerB, lower interest, because the risk is increasedC, higher interest, because the risk is increasedD, maturity is not about riskWhen interest rates go down very low, the risk of people buyingbonds will ().A, is smallB, become very bigC, it could be big or smallD, no changeIf the nominal money supply increases by 6 percent, the price level rises 4 percent, and the output increases 3 percent, according to the quantity equation, the velocity of the currency is ().A, up 13%B, up 7%C, up 3%D, up 1%Problem 33 assumes that economic output is the potential output, which is fixed. Assuming that the velocity of money is fixed at 3, the annual growth rate of the money supply is 3%, and the following () is correctThe annual inflation rate will be 1%The annual inflation rate will be 3%The annual inflation rate will be 6%The annual inflation rate will be 9%Article 34 the discount rate that the bank applied for discount to the central bank is increased.A, the amount of reserves the bank wants to keep will increaseB, the bank reserves will be reducedThe amount of reserves that the bank wants to keep remains the sameD, all of these things are possibleArticle 35 when the legal preparation rate is 20 percent, the amount of money the bank can create is the total amount of money that the bank can create when the initial deposit of a commercial bank is 3, 000A, 20000 monetary unitB, 80000 monetary unitC, 15000 monetary unitD, 60000 monetary unit36 the topicIf someone loses his job because of the steel industry, this is a job lossA, the frictional unemploymentB, structural unemploymentC, cyclical unemploymentD, permanent unemploymentProblem 37. Natural unemploymentA, constant is zeroB, depends on the price levelC, the unemployment rate when the economy is at a potential levelProblem 38 is the right thing to say about natural unemploymentA, the natural rate of unemployment is constantB, the natural unemployment rate is the lowest unemployment rate in historyC, natural unemployment includes frictional unemployment and structural unemploymentProblem 39. If the public decides to hold more currency and reduce bank deposits, bank reservesA and the money supply eventually fellB, decrease, the money supply doesn't changeThe supply of money eventually increasesD, increase, money supply doesn't changeIf the reserve ratio is 20 percent, the bank is not overprepared, so if the federal reserve sells $40 million of bonds to the public, then the bank reservesA, up $40 million, and the money supply eventually increased by $200 millionB, $40 million, and the money supply eventually increased by $800 millionC, $40 million, and the money supply eventually fell by $200 millionD, the decrease of $40 million, money supply eventually reduce $800 million no upload homework answer, first for you review, if you look at me - to answer specific registered name for cable - taking。

宏观经济学第1次课程作业综合点评
宏观经济学课程阶段作业已经结束，通过抽样分析，我发现同学们的失误都集中在以下这些题，在这里我将进行详细分析解答，并希望大家再重新学习一下相关资料，进一步系统掌握本学科的核心知识点。

1.扩张性货币政策的效应是（）。

A、价格水平提高
B、总需求增加
C、同一价格水平上的总需求增加
D、价格水平下降，总需求增加
标准答案:B
扩张性货币政策，通过增加货币供给来带动总需求的增长。

货币供应量较多地超过经济正常运行对货币的实际需求量，其主要功能在于刺激社会总需求的增加。

货币供给增加时，利率会降低，取得信贷更为容易，因此经济萧条时多采用扩张性货币政策。

2.按照国际交易的性质和内容的不同，国际收支账户所记录的交易项目包括（）。

A、外汇项目
B、经常项目
C、资本项目
D、平衡项目
标准答案:BCD
根据国际交易性质和内容的不同，国际收支账户所记录的交易项目可分为三大类：经常账户、资本与金融账户、错误和遗漏账户。

错误和遗漏账户又称为平衡项目。

3.消费者剩余是消费者的主观感受。

1、错
2、对
标准答案:2
消费者剩余是指消费者消费一定数量的某种商品愿意支付的最高价格与这些商品的实际市场价格之间的差额。

愿意支付的价格越高则消费者剩余越大，因此可以说是消费者的主观感受。

《宏观经济学》第一次作业宏观经济学在我们的日常生活中，经济现象无处不在。

从物价的涨跌、就业机会的多寡，到国家的经济政策对我们生活的影响，宏观经济学就像是一个放大镜，帮助我们更清晰地理解这些复杂的经济现象背后的规律和趋势。

宏观经济学，简单来说，是研究整个经济总体运行的学科。

它关注的不是个体的经济行为，而是整个国家甚至全球经济的总体表现和趋势。

比如说，它会研究一个国家的国内生产总值（GDP）如何增长，通货膨胀率为何上升或下降，失业率怎样变化等等。

首先，我们来谈谈国内生产总值（GDP）。

GDP 是衡量一个国家经济规模和增长的重要指标。

它反映了一个国家在一定时期内生产的所有最终商品和服务的市场价值总和。

想象一下，一个国家在一年内生产了大量的汽车、粮食、电子产品，提供了各种各样的服务，如教育、医疗、金融服务等，这些所有产出的价值加起来就是 GDP。

通过观察GDP 的增长或下降，我们可以了解这个国家的经济是在扩张还是在收缩。

如果 GDP 持续增长，通常意味着更多的就业机会、更高的收入和更好的生活水平。

相反，如果 GDP 下降，可能就会出现失业增加、企业经营困难等问题。

接下来是通货膨胀。

通货膨胀就是一般物价水平持续上涨的现象。

比如说，去年买一个面包只需要 5 元，今年却要 8 元，这就是通货膨胀的一种表现。

适度的通货膨胀对经济可能没有太大的危害，但如果通货膨胀率过高，就会带来很多问题。

人们的生活成本会增加，货币的购买力下降，企业的生产成本上升，可能会导致经济的不稳定。

失业率也是宏观经济学中的一个关键指标。

失业率是指没有工作但正在积极寻找工作的劳动力占总劳动力的比例。

当失业率较高时，意味着很多人无法找到工作，这不仅会影响个人和家庭的收入，也会对社会稳定产生影响。

相反，低失业率通常表示经济运行良好，劳动力市场供需平衡。

宏观经济学还关注经济政策对经济的影响。

政府可以通过财政政策和货币政策来调控经济。

财政政策包括政府的支出和税收。

北京中医药大学智慧树知到“公共事业管理”《宏观经济学》网课测试题答案（图片大小可自由调整）第1卷一.综合考核(共15题)1.一般用来衡量通货膨胀的物价指数是：()A.以上均正确B.消费者物价指数C.生产物价指数D.GDP平均指数2.在垂直总供给曲线区域，决定价格的主导力量是：()A.以上均正确B.供给C.需求D.产出3.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：()A.一个或无数个都不可能B.一个C.无数个D.一个或无数个4.在三部门经济中，若投资I、储蓄S、政府购买G、税收T、出口X和进口M同时增加，则均衡收入：()A.变化的趋势不能确定B.不变C.趋于增加D.趋于减少5.现代货币主义认为，增加货币供给的效应是：()A.不确定B.总产出增加C.价格提高D.货币流通速度加快6.边际消费倾向与边际储蓄倾向之和等于：()A.等于1B.大于1的正数C.小于2的正数D.零7.一般地说，位于LM曲线左方的收入和利率组合，都是：()A.产品需求等于产品供给的非均衡组合B.货币需求大于货币供给的非均衡组合C.货币需求等于货币供给的均衡组合D.货币需求小于货币供给的非均衡组合8.在长期中，最大可能实现的最大增长率为：()A.以上情况都有可能B.有保证的增长率C.实际的增长率D.自然增长率9.当一国经济中的人口增长率降低后，经济达到稳定状态时的人均消费量将：()A.以上情况都有可能B.增加C.减少D.不会改变10.中央银行最常用的政策工具是：()A.道义劝告B.法定准备金率C.公开市场业务D.再贴现率11.抑制需求拉上的通货膨胀，应该：()A.减税B.控制货币供应量C.降低工资D.解除托拉斯组织12.财政政策：()A.包括失业保险计划B.涉及政策购买和税收水平C.包括创造工作岗位计划D.包括最低工资安排，所有的工人至少可以得到一个公平的工资13.根据短期总供给曲线可能导出：()A.IS-LM曲线B.奥肯定律C.菲利普斯曲线D.拉弗曲线14.根据平均消费倾向(APC)、平均储蓄倾向(APS)、边际消费倾向(MPC)、边际储蓄倾向(MPS)之间的关系，下面说法正确的是：()A.MPC+MPS>APC+APSB.如果MPC增加，那么MPS也增加C.MPC+APC=1D.MPC+MPS=APC+APS15.有人认为工资刚性是工会工资合同结果。

题号:1 题型:单项选择题〔请在以下几个选项中选择唯一正确答案〕此题分数:2在一个两部门经济中，如与收入水平无关的消费为50亿美元，投资为30亿美元，边际储蓄倾向为0．2，那么均衡收入为〔b〕。

•A、80亿美元•B、400亿美元•C、150亿美元•D、120亿美元题号:2 题型:单项选择题〔请在以下几个选项中选择唯一正确答案〕此题分数:2名义GNP为1100，实际GNP为1000，那么GNP核价指数为：〔d〕•A、9．09•B、90．91•C、1．11•D、110题号:3 题型:单项选择题〔请在以下几个选项中选择唯一正确答案〕此题分数:2边际消费倾向一般随着可支配收入的增加而〔c〕。

•A、不变•B、递增•C、递减•D、有时递增有时递减题号:4 题型:单项选择题〔请在以下几个选项中选择唯一正确答案〕此题分数:2在统计中，社会保险税的变化将直接影响〔d〕•A、GNP•B、NNP•C、NI•D、PI题号:5 题型:单项选择题〔请在以下几个选项中选择唯一正确答案〕此题分数:2一般情况下被认为不能转嫁的税种是〔d〕。

•A、销售税•B、关税•C、货物税•D、个人所得税题号:6 题型:单项选择题〔请在以下几个选项中选择唯一正确答案〕此题分数:2在一个四部门经济模型中，GNP＝〔b〕•A、消费十净投资十政府购置十净出口•B、消费十总投资十政府购置十净出口•C、消费十净投资十政府购置十总出口•D、消费十总投资十政府购置十总出口题号:7 题型:单项选择题〔请在以下几个选项中选择唯一正确答案〕此题分数:2宏观经济学与微观经济学的关系是(c)•A、相互独立的•B、两者是建立在共同的理论根底之上的•C、两者在理论上又有联系、又有矛盾•D、随不同的宏观理论体系，两者的关系是截然不同的题号:8 题型:单项选择题〔请在以下几个选项中选择唯一正确答案〕此题分数:2当税收由定量税改为比例税时，〔 b〕。

•A、投资乘数增加•B、政府购置乘数减小•C、投资乘数不变•D、税收乘数减小题号:9 题型:单项选择题〔请在以下几个选项中选择唯一正确答案〕此题分数:2以下产品中不属于中间产品的是：〔b〕•A、某造船厂购进的钢材•B、某造船厂购进的厂房•C、某面包店购进的面粉•D、某服装厂购进的棉布题号:10 题型:单项选择题〔请在以下几个选项中选择唯一正确答案〕此题分数:2收入法的具体统计工程不包括〔d〕。