1 ap微观济学模拟题.pdfVIP

AP微观经济学模拟题4_6

考试说明

考试总分：0.0及格分数线：答题时间：10分钟

最高分数：0.0分试题数量：10题

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微观经济学

微观经济学(共10题，共0.0分)

1

Whenexistingfirmslosecustomersandprofitsduetoentryofanewcompetitor,a

•[A]Predatory-pricingexternalityoccurs.

•[B]Consumptionexternalityoccurs.

•[C]Business-stealingexternalityoccurs.

•[D]Product-varietyexternalityoccurs.

•[E]Productionexternalityoccurs.

选择答案：ABCDE

2

Whichofthefollowingisnotanargumentmadebycriticsofadvertising?

•[A]Advertisingmanipulatespeople’stastes.

•[B]Advertisingimpedescompetition.

•[C]Advertisingpromoteseconomiesofscale.

•[D]Advertisingincreasestheperceptionofproductdifferentiation.

•[E]AandC.

选择答案：ABCDE

3

Governmentcanpotentiallyraiseeconomicwell-being

•[A]Inallmarketsforgoodsandservices.

•[B]Ineconomicmodels,butnotinreality.

•[C]Whenagooddoesnothaveapriceattachedtoit.

•[D]Never.

•[E]Inaperfectcompetitivemarket.

选择答案：ABCDE

4

Theprovisionofapublicgoodgeneratesa

•[A]Positiveexternality,asdoestheuseofacommonresource.

•[B]Positiveexternalityandtheuseofacommonresourcegeneratesa

negativeexternality.

•[C]Negativeexternality,asdoestheuseofacommonresource.

•[D]Negativeexternalityandtheuseofa