5学原理》宏观第五版测试题库 32Word下载.docx

5学原理》宏观第五版测试题库 32Word下载.docx

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1.Overthepasttwodecades,theUnitedStateshaspersistentlyexportedmoregoodsandservicesthanithasimported.

ANS:

FDIF:

1REF:

32-1NAT:

Analytic

LOC:

InternationaltradeandfinanceTOP:

U.S.tradeMSC:

Analytical

2.OverthepasttwodecadestheU.S.haspersistentlyhadtradedeficits.

TDIF:

Definitional

3.Theprimaryfocusoftheopen-economymacroeconomicmodelisthedeterminationofGDPandthepricelevel.

Open-economymacroeconomicmodel

MSC:

4.Inanopeneconomy,thesupplyofloanablefundscomesfromnationalsaving.

Marketforloanablefunds

5.Inanopeneconomy,thedemandforloanablefundscomesfrombothdomesticinvestmentandnetcapitaloutflow.

6.Thepurchaseofacapitalassetaddstothedemandforloanablefundsonlyifthatassetisadomesticone.

7.AdropintheFrenchrealinterestratereducesFrenchnetcapitaloutflow.

2REF:

Netcapitaloutflow

Applicative

8.Intheopen-economymacroeconomicmodel,attheequilibriumrealinterestrate,theamountthatpeople（includinggovernment）wanttosaveexactlybalancesdesireddomesticinvestment.

9.Intheopen-economymacroeconomicmodel,ahigherdomesticinterestratereducesthequantityofloanablefundsdemanded

10.Iftherealinterestratewereabovetheequilibriumrate,therewouldbeashortageofloanablefunds.

11.Netcapitaloutflowrepresentsthequantityofdollarssuppliedintheforeign-currencyexchangemarket.

Marketforforeign-currencyexchange

12.Intheopen-economymacroeconomicmodel,netexportsequalthequantityofdollarsdemandedintheforeign-currencyexchangemarket.

13.Otherthingsthesame,whentherealexchangerateofthedollarappreciates,U.S.goodsbecomemoreattractivetoU.S.residents,butlessattractivetoforeignresidents.

14.Otherthingsthesame,ahigherrealexchangerateraisesnetexports.

Internationaltradeandfinance

TOP:

Demandforforeign-currencyexchange|Netexports|Realexchangerate

15.Intheopen-economymacroeconomicmodel,thesupplyofdollarsinthemarketforforeign-currencyexchangeisupwardsloping.

16.Intheopen-economymacroeconomicmodel,thesupplycurveofcurrencyisverticalbecausethequantityofcurrencysupplieddoesnotdependontherealexchangerate.

17.IftherealexchangerateoftheU.S.dollarwereaboveitsequilibriumlevel,therealexchangerateoftheU.S.dollarwouldappreciate.

18.Intheopen-economymacroeconomicmodel,otherthingsthesame,whenaU.S.residentimportsaforeigngood,ourmodeltreatsthisasadecreaseinthedemandfordollarsintheforeign-currencyexchangemarket.

32-2NAT:

19.Thekeydeterminantofnetcapitaloutflowistherealinterestrate.

20.AhigherU.S.interestratediscouragesAmericansfrombuyi