chapter--宏观经济学原理-弗兰克版-题库

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1、Chapter11Student:___________________________________________________________________________1.Theassumptionthatfirmsmeetthedemandfortheirproductsatpresetpricesisthekeyassumptionuponwhich______isbuilt.  A. thebasicKeynesianmodelB. Okun’sLawC. thesupplyanddemandmodelD. quant

2、ityequationformoney 2.ThebasicKeynesianmodelisbuiltonthekeyassumptionthat:  A. menucostsarenotsignificant.B. firmsmeetthedemandfortheirproductsatpresetprices.C. firmspricetheirproductssoastoseeapresetquantityofoutput.D. pricesarepreventedfromchangingfrequentlybygovernmentr

3、egulations. 3.Supposethattheownerofalocalicecreamstore,knowingthatdemandforicecreamishigherwhentheweatheriswarmer,alwayschargesapriceincentsforascoopoficecreamthatisequaltotwotimesthecurrentoutdoortemperature,measuredinFahrenheit(sothatifitis90degreesoutside,theicecreamis$

4、1.80perscoop).Thistypeofbehavioris______.  A. exactlythetypeofbehaviorthatKeynesbelievedmostfirmsexhibit.B. knownasmeetingdemand.C. inconsistentwiththekeyassumptionuponwhichthebasicKeynesianmodelisbuilt.D. freefrommenucosts. 4.IntheKeynesianmodel,itisassumedthat,whendemand

5、forafirm'sproductchanges,thefirm:  A. changespricestomeetthedemand.B. changesproductionlevelstomeetthedemand.C. changespricesandproductionlevelstomeetdemand.D. changesprices,butholdsproductionlevelsconstant,tomeetthedemand. 5.Thedecisionaboutwhethertochangepricesfrequently

6、orinfrequentlyisanapplicationofthe:  A. principleofcomparativeadvantage.B. scarcityprinciple.C. principleofincreasingopportunitycost.D. cost-benefitprinciple. 6.Menucostsarethecostsof:  A. runningarestaurant.B. changingprices.C. increasingaggregatedemand.D. changingproduct

7、ion. 7.Firmsdonotchangepricesfrequentlybecause:  A. therearelegalprohibitionsagainstdoingso.B. itiseasiertochangethequantityofcapitalusedinproduction.C. itiscostlytodoso.D. customerswillrefusetopatronizefirmsthatchangepricesfrequently. 8.Plannedaggregateexpenditureistotal:

8、  A. valueaddedintheeconomy.B. plannedspendingonfinalgoodsandservices.C. incomeofhousehol