电大西方经济学考试题库(多选)小抄参考

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1、专业好文档A 按照总需求总供给模型，总供给减少会使均衡国民收入减少，这种情形的总供给曲线应是（A短期总供给曲线 C向右上方倾斜的总供给曲线）A 按照价格上涨幅度加以区分，通货膨胀包括（A温和的通货膨胀B奔腾的通货膨胀E恶性的通货膨胀）A 按失业产生的原因，可将失业分为（A摩擦性失业B结构性失业C周期性失业D自愿性失业E季节性失业）A 按竞争与垄断的程度，我们将市场分为（A 完全垄断市场 B 垄断竞争市场 C寡头垄断市场D完全竞争市场）B 边际收益递减规律成立的条件是（A生产技术水平保持不变 C保持其他生产要素投入数量的不变，只改变一种生产要素的投入量D边际产量递减发生在可变投入增加到一定程度之

2、后） B 边际技术替代率（A是在产出量保持不变的前提下，增加最后一个单位投入要素替代另一种投入要素的技术上的比率 C是负的，并且呈递减趋势） B 边际成本与平均成本的关系是（A边际成本大于平均成本，边际成本上升C边际成本大于平均成本，平均成本上升E边际成本小于平均成本，平均成本下降） B 边际消费倾向与边际储蓄倾向的关系（AMPC+MPS=1 BMPS=1-MPC DMPC=1-MPSEAPC=1-APS）B 表示社会分配公平程度的分析工具是（B洛伦兹曲线 C 基尼系数） C 厂商的停止生产点是（ A.P = AVC B.TR = TVC D.企业总亏损等于TFC ） C 厂商要获得经济利润，

3、一定是（A TR TC B PAC）C 厂商在生产过程中投入的生产要素主要有（ A劳动 B 资本 C土地 D 企业家才能） C 长期平均成本曲线与短期平均成本曲线的关系是（A长期平均成本曲线是短期平均成本曲线的包络曲线C长期平均成本曲线的每一点都对应着一个短期平均成本曲线上的点 D长期平均成本在各短期平均成本曲线的下方） C 乘数的公式表明（B边际消费倾向越低，乘数就越小 C边际消费倾向越高，乘数就越大 E乘数一定是不小于1的）C 乘数的效应可以理解为（A总需求的增加引起国民收入的成倍增加 B总需求的减少引起国民收入的成倍减少C乘数发挥作用是在资源没有充分利用的情况下 E乘数的大小取决于边际消

4、费倾向的大小）C 从市场机制作用，通货膨胀可分为（C放开的通货膨胀 D抑制的通货膨胀）C 财政支出的政策工具包括（C.政府购买D.转移支付 E.政府投资）D 短期总供给曲线是一条向右上方倾斜的曲线（B表明价格水平越高，国民收入水平越高 D表明价格与国民收入同方向变动E短期总供给曲线的斜率越大，一定的价格水平变动所引起的国民收入变动量越小）D 短期成本分为（A短期平均成本 C短期总成本 D 短期边际成本）F 菲利普斯曲线是一条(A描述通货膨胀率和失业率之间关系的曲线B描述货币工资变动率和失业率之间关系的曲线D反映新古典综合学派观点的曲线) F 菲利普斯曲线具有以下特征（A菲利普斯曲线斜率为负C菲

5、利普斯曲线与横轴相交的失业率为正值D菲利普斯曲线形状不是一条直线）G 供给定理是指（B商品价格提高，对该商品的供给量增加D商品价格下降对该商品的供给量减少E商品与价格成同向变化）G 供给的变动引起（B均衡价格反方向变动C均衡数量同方向变动）G 供给的价格弹性的种类有（A.Es1 B.Es=1 D.Es 1 BEd=1 CEd =0 DEd 1 B.Em=1 C. Em =0 D.Em 1 E.Em SAVC DP = SAVC） Z 在长期平均成本曲线下降的区域（A长期平均成本小于等于短期平均成本 E长期平均成本与各条短期平均成本相切于短期平均成本最低点的左侧）Z 在下列几种曲线中，属于U形曲

6、线的有（A平均成本 C平均变动成本 E边际成本） Z 中央银行再贴现率的变动成了货币当局给银行界和公众的重要信号 A.再贴现率下降表示货币当局扩大货币和信贷供给 D.再贴现率上升表示货币当局减少货币和信贷供给Z 中央银行扩大货币供给的手段是 A.降低法定准备率以变动货币乘数 B.降低再贴现率以变动基础货币 C.公开市场业务买入国债 Z 中央银行具有的职能是 A.制定货币政策 B.发行货币 D.调控商业银行与其他金融机构 E.代理政府发行或购买政府债券Z 总需求和总供给决定的均衡点，以下说法正确的是（A产品市场处于均衡B货币市场处于均衡）Z 总需求的构成（A居民的消费B企业的投资 C政府的支出D

7、净出口）Z 总供给的构成是（B居民的消费 C居民的储蓄D政府的税收 E进口物品）Z 总成本分为（C固定成本 D 变动成本） Z 总收益大于总成本的部分叫（A经济利润 C超额利润 D 利润） Z 总效用和边际效用的关系（A当边际效用为零时，总效用最大 C当边际效用为负时，总效用递减 E当边际效用为正时，总效用递增） Z 政府购买支出乘数的作用是（B.是双重的 C.使国民收入数倍增加D.使国民收入数倍减少）Z 政府对商品的调节通过价格进行，其对价格实施（C支持价格E限制价格） Z 资源禀赋理论与相对优势理论的差别是强调 B一般均衡理论 D .比较优势Z 资本证券是指 B.股票 C.债券Z 组成国际

8、收支平衡表的项目有 A经常项目 B资本项目 D错误与遗漏项目 E官方储备项日Winger Tuivasa-Sheck, who scored two tries in the Kiwis 20-18 semi-final win over England, has been passed fit after a lower-leg injury, while Slater has been named at full-back but is still recovering from a knee injury aggravated against USA.Both sides boast 1

9、00% records heading into the encounter but Australia have not conceded a try since Josh Charnleys effort in their first pool match against England on the opening day.Aussie winger Jarryd Hayne is the competitions top try scorer with nine, closely followed by Tuivasa-Sheck with eight.But it is recent

10、ly named Rugby League International Federation player of the year Sonny Bill Williams who has attracted the most interest in the tournament so far.The Kiwi - with a tournament high 17 offloads - has the chance of becoming the first player to win the World Cup in both rugby league and rugby union aft

11、er triumphing with the All Blacks in 2011.Id give every award back in a heartbeat just to get across the line this weekend, said Williams.The (lack of) air up there Watch mCayman Islands-based Webb, the head of Fifas anti-racism taskforce, is in London for the Football Associations 150th anniversary

12、 celebrations and will attend Citys Premier League match at Chelsea on Sunday.I am going to be at the match tomorrow and I have asked to meet Yaya Toure, he told BBC Sport.For me its about how he felt and I would like to speak to him first to find out what his experience was.Uefa hasopened disciplin

13、ary proceedings against CSKAfor the racist behaviour of their fans duringCitys 2-1 win.Michel Platini, president of European footballs governing body, has also ordered an immediate investigation into the referees actions.CSKA said they were surprised and disappointed by Toures complaint. In a statem

14、ent the Russian side added: We found no racist insults from fans of CSKA. Baumgartner the disappointing news: Mission aborted.The supersonic descent could happen as early as Sunda.The weather plays an important role in this mission. Starting at the ground, conditions have to be very calm - winds les

15、s than 2 mph, with no precipitation or humidity and limited cloud cover. The balloon, with capsule attached, will move through the lower level of the atmosphere (the troposphere) where our day-to-day weather lives. It will climb higher than the tip of Mount Everest (5.5 miles/8.85 kilometers), drift

16、ing even higher than the cruising altitude of commercial airliners (5.6 miles/9.17 kilometers) and into the stratosphere. As he crosses the boundary layer (called the tropopause),e can expect a lot of turbulence.The balloon will slowly drift to the edge of space at 120,000 feet ( Then, I would assum

17、e, he will slowly step out onto something resembling an Olympic diving platform.They blew it in 2008 when they got caught cold in the final and they will not make the same mistake against the Kiwis in Manchester.Five years ago they cruised through to the final and so far history has repeated itself

18、here - the last try they conceded was scored by Englands Josh Charnley in the opening game of the tournament.That could be classed as a weakness, a team under-cooked - but I have been impressed by the Kangaroos focus in their games since then.They have been concentrating on the sort of stuff that wi

19、ns you tough, even contests - strong defence, especially on their own goal-line, completing sets and a good kick-chase. Theyve been great at all the unglamorous stuff that often goes unnoticed in the stands but not by your team-mates.It is as though their entire tournament has been preparation for t

20、he final.In Johnathan Thurston, Cooper Cronk, Cameron Smith and either Billy Slater or Greg Inglis at full-back they have a spine that is unmatched in rugby league. They have played in so many high-pressure games - a priceless asset going into Saturday.The Kiwis are a lot less experienced but winning a dramatic match like their semi-final against England will do wonders for their confidence.They defeated Australia in the Four Nations final in 2010 and the last World Cup, and know they can rise to the big occasion.