微观经济学模拟题分析解析.doc

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1、MicroeconomicsFinalTest2010I.MultipleChoice(1pointspereach.Intotal40points)Identifytheletterofthechoicethatbestcompletesthestatementoranswersthequestion.__A__1.Whichofthefollowingwillchangeanation'scomparativeadvantage?A.atechnologicaladvanceinproducingmanufacturedgoodsB.adoublingofallwages

2、C.quotasonimportsD.achangeinconsumers'preferencesforimportedgoods影响比较优势的因素：气候和自然资源；劳动力和资本的相对充裕；技术；外部经济__D__2.IfJapancanproduceeachunitofsteelusingfewerresourcesthanCanadadoes,A.Canadahasanabsoluteadvantageinsteelproduction.B.Japanhasanabsoluteadvantageinsteelproduction.C.Japanhasacomparativ

3、eadvantageinsteelproduction.D.Canadahasacomparativeadvantageinsteelproduction.绝对优势：数量比较优势：机会成本__B__3.Supposeyouareconsideringgoingtothemovies,andyouplacea$12valueonyouranticipatedenjoymentofthemovie.Theticketpriceis$6andyouwouldbegivinguptwohoursofwork,whereyouearn$5perhour.YouwouldgotoA.wo

4、rk;theopportunitycostofthemoviesexceedstheexpectedbenefit.B.themovies;yourincentiveisthe$6excessexpectedbenefit.C.themovies;yourenjoymentwillexceedthelostwagesby$2.D.themovies;thebenefitof$18exceedsthelostwages.__D__4.Theamountofagoodorservicethatbuyerswouldbewillingandabletopurchaseataspec

5、ificpriceisknownasA.quantitydemanded.B.demand.C.supply.D.quantitysupplied.__C__5.Whichofthefollowingarethebestexamplesofsubstitutegoods?a.personalcomputersandcomputersoftwareprogramsb.milkandcookiesc.IBMandGatewaypersonalcomputersd.hotdogsandmustard__B__6.IfthedeclineofGoodA’spriceleadsthed

6、emandcurveofGoodBmovingtotheright,A.GoodAandGoodBaresubstitutes.B.GoodAandGoodBarecomplements.C.GoodAisaninferiorgood,GoodBisaluxurygood.D.GoodAisaluxurygood,GoodBisaninferiorgood.____7.Ifpriceelasticityofdemandis2.0,thisimpliesthatconsumerswouldA.buytwiceasmuchofthegoodifpricefallsby10perc

7、ent.B.requirea2percentcutinpricetoraisequantitydemandedofthegoodby1percent.C.buy2percentmoreofthegoodinresponsetoa1percentcutinprice.D.requireatleasta$2increaseinpricebeforeshowinganyresponsetothepriceincrease.____8.IfWeiskampT-ShirtCo.lowersitspricefrom