经济学原理 微观 第五版测试题库 07.docx
- 文档编号:25348916
- 上传时间:2023-06-07
- 格式:DOCX
- 页数:141
- 大小:181.69KB
经济学原理 微观 第五版测试题库 07.docx
《经济学原理 微观 第五版测试题库 07.docx》由会员分享,可在线阅读,更多相关《经济学原理 微观 第五版测试题库 07.docx(141页珍藏版)》请在冰豆网上搜索。
经济学原理微观第五版测试题库07
Chapter7
Consumers,Producers,andtheEfficiencyofMarkets
TRUE/FALSE
1.Welfareeconomicsisthestudyofthewelfaresystem.
ANS:
FDIF:
1REF:
7-1NAT:
Analytic
LOC:
SupplyanddemandTOP:
WelfareMSC:
Definitional
2.Thewillingnesstopayisthemaximumamountthatabuyerwillpayforagoodandmeasureshowmuchthebuyervaluesthegood.
ANS:
TDIF:
1REF:
7-1NAT:
Analytic
LOC:
SupplyanddemandTOP:
Willingnesstopay
MSC:
Definitional
3.Foranygivenquantity,thepriceonademandcurverepresentsthemarginalbuyer'swillingnesstopay.
ANS:
TDIF:
2REF:
7-1NAT:
Analytic
LOC:
SupplyanddemandTOP:
Willingnesstopay
MSC:
Interpretive
4.Abuyeriswillingtobuyaproductatapricegreaterthanorequaltohiswillingnesstopay,butwouldrefusetobuyaproductatapricelessthanhiswillingnesstopay.
ANS:
FDIF:
1REF:
7-1NAT:
Analytic
LOC:
SupplyanddemandTOP:
Willingnesstopay
MSC:
Definitional
5.Consumersurplusistheamountabuyeractuallyhastopayforagoodminustheamountthebuyeriswillingtopayforit.
ANS:
FDIF:
1REF:
7-1NAT:
Analytic
LOC:
SupplyanddemandTOP:
Consumersurplus
MSC:
Definitional
6.Consumersurplusistheamountabuyeriswillingtopayforagoodminustheamountthebuyeractuallyhastopayforit.
ANS:
TDIF:
1REF:
7-1NAT:
Analytic
LOC:
SupplyanddemandTOP:
Consumersurplus
MSC:
Definitional
7.Consumersurplusmeasuresthebenefittobuyersofparticipatinginamarket.
ANS:
TDIF:
1REF:
7-1NAT:
Analytic
LOC:
SupplyanddemandTOP:
Consumersurplus
MSC:
Interpretive
8.Consumersurpluscanbemeasuredastheareabetweenthedemandcurveandtheequilibriumprice.
ANS:
TDIF:
1REF:
7-1NAT:
Analytic
LOC:
SupplyanddemandTOP:
Consumersurplus
MSC:
Interpretive
9.Consumersurpluscanbemeasuredastheareabetweenthedemandcurveandthesupplycurve.
ANS:
FDIF:
1REF:
7-1NAT:
Analytic
LOC:
SupplyanddemandTOP:
Consumersurplus
MSC:
Interpretive
10.Joelhasa1966Mustang,whichhesellstoSusie,anavidcarcollector.Susieispleasedsinceshepaid$8,000forthecarbutwouldhavebeenwillingtopay$11,000forthecar.Susie'sconsumersurplusis$2,000.
ANS:
FDIF:
1REF:
7-1NAT:
Analytic
LOC:
SupplyanddemandTOP:
Consumersurplus
MSC:
Interpretive
11.IfDarbyvaluesasoccerballat$50,andshepays$40forit,herconsumersurplusis$10.
ANS:
TDIF:
1REF:
7-1NAT:
Analytic
LOC:
SupplyanddemandTOP:
Consumersurplus
MSC:
Applicative
12.IfDarbyvaluesasoccerballat$50,andshepays$40forit,herconsumersurplusis$90.
ANS:
FDIF:
1REF:
7-1NAT:
Analytic
LOC:
SupplyanddemandTOP:
Consumersurplus
MSC:
Applicative
13.Allelseequal,anincreaseinsupplywillcauseanincreaseinconsumersurplus.
ANS:
TDIF:
2REF:
7-1NAT:
Analytic
LOC:
SupplyanddemandTOP:
Consumersurplus
MSC:
Applicative
14.Supposethereisanincreaseinsupplythatreducesmarketprice.Consumersurplusincreasesbecause
(1)consumersurplusreceivedbyexistingbuyersincreasesand
(2)newbuyersenterthemarket.
ANS:
TDIF:
2REF:
7-1NAT:
Analytic
LOC:
SupplyanddemandTOP:
Consumersurplus
MSC:
Interpretive
15.Ifthegovernmentimposesabindingpricefloorinamarket,thentheconsumersurplusinthatmarketwillincrease.
ANS:
FDIF:
2REF:
7-1NAT:
Analytic
LOC:
SupplyanddemandTOP:
Consumersurplus
MSC:
Applicative
16.Ifthegovernmentimposesabindingpricefloorinamarket,thentheconsumersurplusinthatmarketwilldecrease.
ANS:
TDIF:
2REF:
7-1NAT:
Analytic
LOC:
SupplyanddemandTOP:
Consumersurplus
MSC:
Applicative
17.Eachsellerofaproductiswillingtosellaslongasthepriceheorshecanreceiveisgreaterthantheopportunitycostofproducingtheproduct.
ANS:
TDIF:
1REF:
7-2NAT:
Analytic
LOC:
SupplyanddemandTOP:
Opportunitycost
MSC:
Interpretive
18.Atanyquantity,thepricegivenbythesupplycurveshowsthecostofthelowest-costseller.
ANS:
FDIF:
2REF:
7-2NAT:
Analytic
LOC:
SupplyanddemandTOP:
Opportunitycost
MSC:
Interpretive
19.Inacompetitivemarket,salesgotothoseproducerswhoarewillingtosupplytheproductatthelowestprice.
ANS:
TDIF:
1REF:
7-2NAT:
Analytic
LOC:
SupplyanddemandTOP:
EfficiencyMSC:
Interpretive
20.Producersurplusistheamountasellerispaidminusthecostofproduction.
ANS:
TDIF:
1REF:
7-2NAT:
Analytic
LOC:
SupplyanddemandTOP:
Producersurplus
MSC:
Definitional
21.Producersurplusisthecostofproductionminustheamountasellerispaid.
ANS:
FDIF:
1REF:
7-2NAT:
Analytic
LOC:
SupplyanddemandTOP:
Producersurplus
MSC:
Definitional
22.Allelseequal,anincreaseindemandwillcauseanincreaseinproducersurplus.
ANS:
TDIF:
2REF:
7-2NAT:
Analytic
LOC:
SupplyanddemandTOP:
Producersurplus
MSC:
Applicative
23.Allelseequal,adecreaseindemandwillcauseanincreaseinproducersurplus.
ANS:
FDIF:
2REF:
7-2NAT:
Analytic
LOC:
SupplyanddemandTOP:
Producersurplus
MSC:
Applicative
24.IfproducingasoccerballcostsJake$5,andhesellsitfor$40,hisproducersurplusis$45.
ANS:
FDIF:
1REF:
7-2NAT:
Analytic
LOC:
SupplyanddemandTOP:
Producersurplus
MSC:
Applicative
25.IfproducingasoccerballcostsJake$5,andhesellsitfor$40,hisproducersurplusis$35.
ANS:
TDIF:
1REF:
7-2NAT:
Analytic
LOC:
SupplyanddemandTOP:
Producersurplus
MSC:
Applicative
26.Conniecancleanwindowsinlargeofficebuildingsatacostof$1perwindow.Themarketpriceforwindow-cleaningservicesis$3perwindow.IfConniecleans100windows,herproducersurplusis$100.
ANS:
FDIF:
2REF:
7-2NAT:
Analytic
LOC:
SupplyanddemandTOP:
Producersurplus
MSC:
Applicative
27.Conniecancleanwindowsinlargeofficebuildingsatacostof$1perwindow.Themarketpriceforwindow-cleaningservicesis$3perwindow.IfConniecleans100windows,herproducersurplusis$200.
ANS:
TDIF:
2REF:
7-2NAT:
Analytic
LOC:
SupplyanddemandTOP:
Producersurplus
MSC:
Applicative
28.Theareabelowthepriceandabovethesupplycurvemeasurestheproducersurplusinamarket.
ANS:
TDIF:
2REF:
7-2NAT:
Analytic
LOC:
SupplyanddemandTOP:
Producersurplus
MSC:
Interpretive
29.Theareabelowthedemandcurveandabovethesupplycurvemeasurestheproducersurplusinamarket.
ANS:
FDIF:
2REF:
7-2NAT:
Analytic
LOC:
SupplyanddemandTOP:
Producersurplus
MSC:
Interpretive
30.Ifthegovernmentimposesabindingpriceceilinginamarket,thentheproducersurplusinthatmarketwillincrease.
ANS:
FDIF:
2REF:
7-2NAT:
Analytic
LOC:
SupplyanddemandTOP:
Producersurplus
MSC:
Applicative
31.Whendemandincreasessothatmarketpriceincreases,producersurplusincreasesbecause
(1)producersurplusreceivedbyexistingsellersincreases,and
(2)newsellersenterthemarket.
ANS:
TDIF:
2REF:
7-2NAT:
Analytic
LOC:
SupplyanddemandTOP:
Producersurplus
MSC:
Interpretive
32.Totalsurplusinamarketisconsumersurplusminusproducersurplus.
ANS:
FDIF:
1REF:
7-3NAT:
Analytic
LOC:
SupplyanddemandTOP:
Totalsurplus
MSC:
Definitional
33.Totalsurplus=Valuetobuyers-Coststosellers.
ANS:
TDIF:
2REF:
7-3NAT:
Analytic
LOC:
SupplyanddemandTOP:
Totalsurplus
MSC:
Interpretive
34.Totalsurplusinamarketcanbemeasuredastheareabelowthesupplycurveplustheareaabovethedemandcurve,uptothepointofequilibrium.
ANS:
FDIF:
2REF:
7-3NAT:
Analytic
LOC:
SupplyanddemandTOP:
Totalsurplus
MSC:
Interpretive
35.ProducingasoccerballcostsJake$5.HesellsittoDarbyfor$35.Darbyvaluesthesoccerballat$50.Forthistransaction,thetotalsurplusinthemarketis$40.
ANS:
FDIF:
2REF:
7-3NAT:
Analytic
LOC:
SupplyanddemandTOP:
Totalsurplus
MSC:
Applicative
36.Theequilibriumofsupplyanddemandinamarketmaximizesthetotalbenefitstobuyersandsellersofparticipatinginthatmarket.
ANS:
TDIF:
2REF:
7-3NAT:
Analytic
LOC:
SupplyanddemandTOP:
EfficiencyMSC:
Interpretive
37.Efficiencyreferstowhetheramarketoutcomeisfair,whileequalityreferstowhetherthemaximumamountofoutputwasproducedfromagivennumberofinputs.
ANS:
FDIF:
1REF:
7-3NAT:
Analytic
LOC:
SupplyanddemandTOP:
Efficiency|Equality
MSC:
Definitional
38.Efficiencyisrelatedtothesizeoftheeconomicpie,whereasequalityisrelatedtohowthepiegetsslicedanddistributed.
ANS:
TDIF:
1REF:
7-3NAT:
Analytic
LOC:
SupplyanddemandTOP:
Efficiency|Equality
MSC:
Definitional
39.Freemarketsallocate(a)thesupplyofgoodstothebuyerswhovaluethemmosthighlyand(b)thedemandforgoodstothesellerswhocanproducethematleastcost.
ANS:
TDIF:
2REF:
7-3NAT:
Analytic
LOC:
SupplyanddemandTOP:
EfficiencyMSC:
Interpretive
40.Economistsgenerallybelievethat,althoughtheremaybeadvantagestosocietyfromticket-scalping,thecoststosocietyofthisactivityoutweighthebenefits.
ANS:
FDIF:
2REF:
7-3NAT:
Analytic
LOC:
SupplyanddemandTOP:
EfficiencyMSC:
Interpretive
41.Economistsarguethatrestrictionsagainstticketscalpingactuallydriveupthecostofmanytickets.
ANS:
TDIF:
2REF:
7-3NAT:
Analytic
LOC:
SupplyanddemandTOP:
EfficiencyMSC:
Interpretive
42.IftheUnitedStateslegallyallowedforamarketintransplantorgans,itisestimatedthatonekidneywouldsellforatleast$100,000.
ANS:
FDIF:
2REF:
7-3NAT:
Analytic
LOC:
SupplyanddemandTOP:
Efficiency|Equality
MSC:
Interpretive
43.Eventhoughparticipantsintheeconomyaremotivatedbyself-interest,the"invisiblehand"ofthemarketplaceguidesthisself-interestintopromotinggeneraleconomicwell-being.
ANS:
TDIF:
2REF:
7-3NAT:
Analytic
LOC:
SupplyanddemandTO
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 经济学原理 微观 第五版测试题库 07 第五 测试 题库