经济学原理对应练习03Word格式.docx

经济学原理对应练习03Word格式.docx

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c.dosobecausetheygetsomethinginreturn.

d.arerequiredtodosobygovernment.

ANS:

CPTS:

1DIF:

1REF:

3-0

TOP:

TradeMSC:

Interpretive

2.Whenaneconomistpointsoutthatyouandmillionsofotherpeopleareinterdependent,heorsheisreferringtothefactthatweall

a.relyupongovernmenttoprovideuswiththebasicnecessitiesoflife.

b.relyupononeanotherforthegoodsandservicesweallconsume.

c.havesimilartastesandabilities.

d.areconcernedaboutoneanother’swell-being.

BPTS:

3.Peoplegenerallychoosetodependuponothersforgoodsandservices.Economistsviewthisinterdependenceas

a.agoodthing,sinceitfostersfriendshipsandbondsthatotherwisewouldneverdevelop.

b.agoodthing,sinceitallowspeopletoconsumemoregoodsandservicesthantheywouldotherwisebeabletoconsume.

c.abadthing,sinceself-sufficiencymaybecomenecessaryinthefuture.

d.abadthing,sinceinterdependencereducespeople’sself-esteemandcausesvarioussocialproblems.

3-1

4.Regangrowsflowersandmakesceramicvases.Jaysonalsogrowsflowersandmakesvases,butReganisbetteratproducingboth.Inthiscase,tradecould

a.benefitbothJaysonandRegan.

b.benefitJayson,butnotRegan.

c.benefitRegan,butnotJayson.

d.benefitneitherJaysonnorRegan.

APTS:

2REF:

5.BenbakesbreadandShawnaknitssweaters.Benlikestoeatbreadandwearsweaters,andthesameistrueforShawna.InwhichofthefollowingcasesisitimpossibleforbothBenandShawnatobenefitfromtrade?

a.BencannotknitsweatersandShawnacannotbakebread.

b.BenisbetterthanShawnaatbakingbreadandShawnaisbetterthanBenatknittingsweaters.

c.BenisbetterthanShawnaatbakingbreadandatknittingsweaters.

d.Noneoftheaboveiscorrect.

DPTS:

Applicative

6.ShannonbakescookiesandJustingrowsvegetables.InwhichofthefollowingcasesisitimpossibleforbothShannonandJustintobenefitfromtrade?

a.ShannondoesnotlikevegetablesandJustindoesnotlikecookies.

b.ShannonisbetterthanJustinatbakingcookiesandJustinisbetterthanShannonatgrowingvegetables.

c.JustinisbetterthanShannonatbakingcookiesandatgrowingvegetables.

d.Alloftheabovearecorrect.

7.Considerashoemakerandavegetablefarmer.Potentially,tradecouldbenefitbothindividualsif

a.theshoemakercanproduceonlyshoesandthevegetablefarmercanproduceonlyvegetables.

b.theshoemakeriscapableofgrowingvegetables,butheisnotverygoodatit.

c.thevegetablefarmerisbetteratgrowingvegetablesandbetteratmakingshoesthantheshoemaker.

8.Withouttrade,

a.acountryisbetteroffbecauseitwillhavetolearntobeself-sufficientwithouttrade.

b.acountry'

sproductionpossibilitiesfrontierisalsoitsconsumptionpossibilitiesfrontier.

c.acountrycanstillbenefitfrominternationalspecialization.

d.interdependenceismoreextensivethanitwouldbewithtrade.

9.Acountry'

sconsumptionpossibilitiesfrontiercanbeoutsideitsproductionpossibilitiesfrontierif

a.thecountry’stechnologyissuperiortothetechnologiesofothercountries.

b.thecitizensofthecountryhaveagreaterdesiretoconsumegoodsandservicesthandothecitizensofothercountries.

c.thecountryengagesintrade.

Trade|ProductionpossibilitiesfrontierMSC:

Interpretive

10.Aproductionpossibilitiesfrontierwillbeastraightlineif

a.increasingtheproductionofonegoodbyxunitsentailsnoopportunitycostintermsoftheothergood.

b.increasingtheproductionofonegoodbyxunitsentailsaconstantopportunitycostintermsoftheothergood.

c.theeconomyisproducingefficiently.

d.theeconomyisengagedintradewithatleastoneothereconomy.

3REF:

ProductionpossibilitiesfrontierMSC:

11.Thedifferencebetweenproductionpossibilitiesfrontiersthatarebowedoutandthosethatarestraightlinesisthat

a.bowed-outproductionpossibilitiesfrontiersapplytoeconomiesthatfacetradeoffs,whereasstraight-lineproductionpossibilitiesfrontiersapplytoeconomiesthatdonotfacetradeoffs.

b.bowed-outproductionpossibilitie