华南农业大学2018级商英双学位经济学原理期末闭卷考试试卷II

华南农业大学2018级商英双学位经济学原理期末闭卷考试试卷II[复制]

问卷星线上考试，第一次时间提交的有效。

注：卡机的网络故障的有及时的恰当时间截图的，并且在1分钟之内重新进入了的，才可以参考第二次成绩；否则迟进来的一律以第一次提交的为准。不满意者可在考试的当天内在QQ群向老师申请下学期进行缓考。

PartII.Decideifeachofthefollowingsentencesistrueorfalse.[40points（2X20=40）]

基本信息：[矩阵文本题]*姓名：________________________学生证号：________________________年级：________________________一专学院:________________________1.Tosaypeoplerespondtoincentivesmeansthatpeoplemayaltertheirdecisionswhenthecostsandbenefitsofanactionchange（）【单选题】.[单选题]*A.True(正确答案)B.False2.Productivityisdefinedasthequantityofgoodsandservicesproducedfromeachunitoflaborinput（）【单选题】.[单选题]*A.True(正确答案)B.False3.Theeffectsofborrowingbythefederalgovernmentwouldbestudiedbyamicroeconomistratherthanamacroeconomist（）【单选题】.[单选题]*A.TrueB.False(正确答案)4.Pointsoutsidetheproductionpossibilitiesfrontierrepresentinfeasiblelevelsofproduction（）【单选题】.[单选题]*A.True(正确答案)B.False5.Ifoneproducerisabletoproduceagoodataloweropportunitycostthansomeotherproducer,thentheproducerwiththeloweropportunitycostissaidtohaveanabsoluteadvantageintheproductionofthatgood（）【单选题】.[单选题]*A.TrueB.False(正确答案)6.Twocountriescanachievegainsfromtradeevenifonecountryhasanabsoluteadvantageintheproductionofbothgoods（）【单选题】.[单选题]*A.True(正确答案)B.False7.Ifadeterminantofdemandotherthanpricechanges,thedemandcurveshifts（）【单选题】.[单选题]*A.True(正确答案)B.False8.Iforangejuiceandapplejuicearesubstitutes,anincreaseinthepriceoforangejuicewillshiftthedemandcurveforapplejuicetotheleft（）【单选题】.[单选题]*A.TrueB.False(正确答案)9.Ifweobservethatwhenthepriceofchocolateincreasesby10%,quantitydemandedfallsby5%,thenthedemandforchocolateispriceinelastic（）【单选题】.[单选题]*A.True(正确答案)B.False10.Ifdemandisperfectlyinelastic,thedemandcurveisvertical,andthepriceelasticityofdemandequals0（）【单选题】.[单选题]*A.True(正确答案)B.False11.Ifapersonchoosesself-sufficiency,thenshecanonlyconsumewhatsheproduces（）【单选题】.[单选题]*A.True(正确答案)B.False12.Tradeallowsapersontoobtaingoodsatpricesthatarelessthanthatperson'sopportunitycostbecauseeachpersonspecializesintheactivityforwhichheorshehastheloweropportunitycost（）【单选题】.[单选题]*A.True(正确答案)B.False13.Ifthegovernmentimposesabindingpriceceilinginamarket,thentheproducersurplusinthatmarketwillincrease（）【单选题】.[单选题]*A.TrueB.False(正确答案)14.Whendemandincreasessothatmarketpriceincreases,producersurplusincreasesbecause(1)producersurplusreceivedbyexistingsellersincreases,and(2)newsellersenterthemarket（）【单选题】.[单选题]*A.True(正确答案)B.False15.Buyersandsellersalwayssharetheburdenofataxequally（）【单选题】.[单选题]*A.TrueB.False(正确答案)16.Pricecontrolsoftenhurtthosetheyaretryingtohelp（）【单选题】.[单选题]*A.True(正确答案)B.False17.Rentsubsidiesandwagesubsidiesarebetterthanpricecontrolsathelpingthepoorbecausetheyhavenocostsassociatedwiththem（）【单选题】.[单选题]*A.TrueB.False(正确答案)18.Tradecanbenefiteveryoneinsocietybecauseitallowspeopletospecializeinactivitiesinwhichtheyhaveacomparativeadvantage（）【单选题】.[单选题]*A.True(正确答案)B.False19.Itisnotpossiblefordemandandsupplytoshiftatthesametime（）【单选