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Chapter17
MonopolisticCompetition
MultipleChoice
1. Whichofthefollowingisnotacharacteristicofmonopolisticcompetition?
a. Alargenumberofsellers.
b. Firmsarepricetakers.
c. Thereisfreeentryintothemarket.
d. Sellersofferproductsthatare,insomeway,differentfromtheircompetitorsproducts.
ANS:B PTS:1 DIF:1 REF:17-0
TOP:Monopolisticcompetition MSC:Definitional
2. Whichofthefollowingmarketswouldmostlikelyberepresentedbymonopolisticcompetition?
a. Themarketforcorn.
b. Themarketforcabletelevisionservice.
c. Themarketfor#2woodenpencils.
d. Themarketforclothing.
ANS:D PTS:1 DIF:2 REF:17-0
TOP:Monopolisticcompetition MSC:Interpretive
3. Monopolisticcompetitionischaracterizedbywhichofthefollowingattributes?
(i) Freeentry
(ii) Productdifferentiation
(iii) Manysellers
a. (i)and(iii)only
b. (i)and(ii)only
c. (ii)and(iii)only
d. (i),(ii),and(iii)
ANS:D PTS:1 DIF:1 REF:17-1
TOP:Monopolisticcompetition MSC:Definitional
4. Inamonopolisticallycompetitiveindustry,firmssetprice
a. equaltomarginalcostsinceeachfirmisapricetaker.
b. belowmarginalcostsinceeachfirmisapricetaker.
c. abovemarginalcostsinceeachfirmisapricesetter.
d. alwaysafractionofmarginalcostsinceeachfirmisapricesetter.
ANS:C PTS:1 DIF:2 REF:17-1
TOP:Price MSC:Interpretive
5. Inwhichofthefollowingmarketstructuresaretherealargenumberofsellers?
(i) Monopolisticcompetition
(ii) Perfectcompetition
(iii) Oligopoly
a. (i)and(ii)only
b. (ii)and(iii)only
c. (ii)only
d. (i),(ii),and(iii)
ANS:A PTS:1 DIF:1 REF:17-1
TOP:Markets MSC:Definitional
6. Inwhichofthefollowingmarketstructuresdoesfreeentryandexitplayanimportantroleinthelong-runequilibriumoutcome?
(i) Perfectcompetition
(ii) Monopolisticcompetition
(iii) Monopoly
a. (i)only
b. (i)and(ii)only
c. (ii)and(iii)only
d. (i),(ii),and(iii)
ANS:B PTS:1 DIF:2 RE
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