Test Bank For introductory econometrics: a modern approach 7th edition by jeffrey m. wooldridge
TEST BANK FOR Introductory Econometrics: A Modern Approach 7th Edition by Jeffrey M. Wooldridge
TEST BANK FOR Introductory Econometrics: A Modern Approach 7th Edition by Jeffrey M. Wooldridge
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TestBank: Introductory
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i i Econometrics:Econometrics:
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A Modern
A Modern Approach, 5th Edition
i by Jeffrey M.Approach
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7thi i
i by Jeffrey
With PERFECT SOLUTION AVAILABLE
i i iM. Wooldridge
OF ALL CHAPTERS i i
Chapter i1
1. Econometrics iis ithe ibranch iof ieconomics ithat .
a. studies ithe ibehavior iof iindividual ieconomic iagents iin imaking ieconomic idecisions
b. develops iand iuses istatistical imethods ifor iestimating ieconomic irelationships
c. deals iwith ithe iperformance, istructure, ibehavior, iand idecision-making iof ian ieconomy ias ia iwhole
d. applies imathematical imethods ito irepresent ieconomic itheories iand isolve ieconomic iproblems.
4. An iempirical ianalysis irelies ion to itest ia itheory.
a. common isense
b. ethical iconsiderations
c. data
d. customs iand iconventions
Answer: ic
iDifficulty: iEasy
Bloom’s: iKnowledge
A-Head: iSteps iin iEmpirical iEconomic
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iAnalysisiBUSPROG:
Feedback: iAn iempirical ianalysis irelies ion idata ito itest ia itheory.
5. The iterm i‘u’ iin ian ieconometric imodel iis iusually ireferred ito ias ithe .
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a. error iterm
b. parameter
c. hypothesis
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d. dependent ivariable
Answer: ia
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iDifficulty: iEasy
Bloom’s: iKnowledge
A-Head: iSteps iin iEmpirical iEconomic
iAnalysisiBUSPROG:
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Feedback: iThe iterm iu iin ian ieconometric imodel iis icalled ithe ierror iterm ior idisturbance iterm.
6. The iparameters iof ian ieconometric imodel .
a. include iall iunobserved ifactors iaffecting ithe ivariable ibeing istudied
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b. describe ithe istrength iof ithe irelationship ibetween ithe ivariable iunder istudy iand ithe ifactors iaffecting iit
c. refer ito ithe iexplanatory ivariables iincluded iin ithe imodel
d. refer ito ithe ipredictions ithat ican ibe imade iusing ithe imodel
Feedback: iThe ifirst istep iin iempirical ieconomic ianalysis iis ithe ispecification iof ithe ieconometric imodel.
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8. A idata iset ithat iconsists iof ia isample iof iindividuals, ihouseholds, ifirms, icities, istates, icountries, ior
iaivariety iof iother iunits, itaken iat ia igiven ipoint iin itime, iis icalled ia(n) .
a. cross-sectional idata iset
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b. longitudinal idata iset
c. time iseries idata iset
d. experimental idata iset
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Answer: ia
iDifficulty: iEasy
en
Bloom’s: iKnowledge
A-Head: iThe iStructure iof iEconomic
iDataiBUSPROG:
Feedback: iA idata iset ithat iconsists iof ia isample iof iindividuals, ihouseholds, ifirms, icities, istates, icountries,ior
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ia ivariety iof iother iunits, itaken iat ia igiven ipoint iin itime, iis icalled ia icross-sectional idata iset.
9. Data ion ithe iincome iof ilaw igraduates icollected iat idifferent itimes iduring ithe isame iyear iis .
a. panel idata
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b. experimental idata
c. time iseries idata
d. cross-sectional idata
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