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黄新飞《微观经济学》复习模拟题中山大学国际商学院Chapter11.Economicanalysis:A)involvessomesimplificationsofreality.B)isonlyvaguelyrelatedtorealitybecauseifitdidsocoincide,itwouldnotstillbetheory.C)isimpossible,becauseoftheimpossibilityofacontrolledexperiment.D)ifitisgoodtheory,involvesnosimplificationofreality.E)involvessomuchdistortionofrealityastobeworthless.Ans:A2.Whatareeconomicgoods?A)Goodsthatareveryexpensive.B)Goodsthatareinscarceorlimitedsupply.C)Goodsthatacountryproducesandthentradestoanothercounty.D)Goodsthatarevitaltoanindividual'swelfare.E)Alloftheabove.Ans:B3.Scarcityineconomicsrefersbasicallyto:A)periodsoffamine.B)monopolizationofexistingsuppliesofgoods.C)monopolizationofresourcestoprovidegoods.D)monopolizationofoutletstosellgoods.E)noneoftheabove.Ans:E4.Distributionineconomicsrefersto:A)retailing,wholesaling,andtransportation.B)what.C)how.D)forwhom.E)noneoftheabove.Ans:D5.Thethreequestionsofwhat,how,andforwhom:A)relatetothethreefactorsofproduction.B)existbecauseofscarcity.C)aremoreofaprobleminamarketeconomy.D)aremoreofaprobleminacommandeconomy.黄新飞《微观经济学》复习模拟题中山大学国际商学院E)arenolongerrelevant.Ans:B6.Thedescriptionofeconomicsas,coolheadsintheserviceofwarmhearts,meansthat:A)allocatingscarceresourcesmayrequirepainfuldecisions.B)costsandbenefitsneedtobeweighedobjectively.C)theproperbalancemustbestruckbetweenthedisciplineofthemarketandthegenerosityofthewelfarestate.D)alloftheabove.E)noneoftheabove.Ans:D7.Whenmovingalongaproductionpossibilitiesfrontier,theopportunitycosttosocietyofobtainingmoreofoneofthetwogoods:A)ismeasuredindollarterms.B)usuallydecreasesasmoreofthegoodisproduced.C)ismeasuredbytheamountoftheothergoodthatmustbegivenup.D)ismeasuredbytheadditionalresourcesthatmustbeusedtoproducethegood.E)isusuallyconstant.Ans:C8.Thesedatareflectthreepossiblecombinationsoffoodandnothingthatcanbeproducedfromagivensetofresources.Food1050ClothingOX50Refertotheabovedata.Ifbothclothingandfoodalwaysuseallinputsinthesameproportion,thenXmustbe:A)25.B)morethan25.C)lessthan25.D)50.E)cannotnotbedeterminedfromthedataAns:A9.Beingontheproduction-possibilityfrontierbetweengunsandbuttermeansthat:A)itisimpossibletoproduceanymoreguns.B)itisimpossibletoproduceanymorebutter.C)moregunscanbeproducedonlybydoingwithoutsomebutter.D)populationisinequilibrium.E)ifsocietybecomesmoreproductiveinproducingbutter,thenwecanhavemorebutter黄新飞《微观经济学》复习模拟题中山大学国际商学院butnotmoreguns.Ans:C10.Ashiftinaproduction-possibilityfrontiercanresultfrom:A)unemployment.B)inflation.C)changesinproductiontechniques.D)changesinthecombinationofgoodsproduced.E)changesinconsumers'tastes.Ans:C11Figure1-1Whichpointontheproduction-possibilityfrontiersdrawninFigure1indicatesnoconsumptiongoodsbeingproduced?A)A.B)B.C)C.D)D.E)E.Ans:E12.Ofthefollowingpoints,whichpointreflectsthemostefficientuseofavailableresourcesinrelationtofrontierAEinFigure1-1?A)F.B)G.C)C.D)H.E)Cannottellfromtheinformationprovided.Ans:C黄新飞《微观经济学》复习模拟题中山大学国际商学院13.RelativetofrontierA'E'inFigure1-1,whichofthefollowingpointsisleastefficient?A)B'.B)C'.C)B.D)C.E)F.Ans:E14.PointAonwhichpanelinFigure1-2representsaninefficientuseofresources?A)PanelA.B)PanelB.C)PanelC.D)PanelD.E)PanelE.Ans:D15.Foratheorytobeuseful,itmustbeconfirmedineachtestcase.Ans:FalseCHAPTER21.Inamarketsystem,thewhatdecisionismademostbasicallybyA)representativegovernment.B)nationalplanning.C)bankers.D)advertisersandtheirabilitytopersuadebuyers.E)spendingdecisionsofthosewithmoney.黄新飞《微观经济学》复习模拟题中山大学国际商学院Ans:E2.Inamarketeconomy,thepresumedharmonybetweenindividualandpublicinterestdependsupon:A)thegoodwillofprivatebusinesspeople.B)carefulplanningandcoordinationofeconomicactivity.C)altruismonthepartofconsumers.D)competitivemarketsandthepursuitofself-interestbyindividuals.E)thewisdomofgovernmentdecisions.Ans:D3.Pollutioncontrolpolicyisdirectedfirstandforemostatimproving:A)equity.B)efficiency.C)stability.D)alloftheabove.E)noneoftheaboveAns:B4.Whoisinchargeofamarketeconomy?Thatis,whatagentsandfactorsarethemostimportantindeterminingmarketoutcomes?A)Largecompanies.B)Congressandthepresident.C)Consumersalone.D)Allproducers.E)Consumersandtechnology.Ans:E5.Theprincipleoftheinvisiblehandclaimsthat:A)theselfishpursuitsofeveryone'sowninterestwillleadtothebestgoodforallundermarketcompetition.B)governmentmustgentlyguideeconomicactivitysothatthebestforallwillbeattained.C)governmentpoliciesworklikeaninvisiblehand,steeringresourcestotheirbestuse.D)producersmustquietlycooperatesothatpricesarenotsolowastocauselosses.E)noneoftheabove.Ans:A6.Consumersvotetheirdollarsprimarilyin:A)labormarkets.B)landmarkets.黄新飞《微观经济学》复习模拟题中山大学国际商学院C)capitalmarkets.D)goodsmarkets.E)noneoftheabove.Ans:D7.Whichofthefollowingstatementsistrueofspecialization?A)Specializationisinconsistentwiththeideaofindividualfreedom.B)Economiesthatpracticeadivisionoflaboraremorallysuperiortothosethatdonot.C)Inacceptingspecialization,apersonsacrificeshisorherowninterestsforthesakeofsociety'sinterest.D)Whilespecializationhasenormousadvantages,thecostsoutweighthem.E)Increasedproductivityismorelikelytobeachievedthroughspecialization