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

1. Econometricsisthe Branch Of Economics That .
a. Studiesthe Behaviorof Individual Economicjagentsinmakingeconomicdecisions
b. Developsjand Usesjstatistical Methods For Estimating Economicjrelationships
c. Dealswiththe Performance, Structure, Behavior, And Decision-Makingofan Economy Asawhole
d. Appliesmathematicalmethods To Representeconomic Theories Andsolve Economicproblems.

Answer: Bdiffi
Culty:Easy
Bloom’s: Knowledge
A-
Head: Whatiseconometrics? B
USPROG:
Feedback: Econometrics Isthe Branch Ofeconomics Thatdevelops And Uses Statisticalmethodsfor
Estimatin G Economic Relationships.

2. Nonexperimental Data Is Called .
a. Cross-Sectional Data
b. Timeseries Data
c. Observational Data
d. Panel Data

Answer: Bdiffi
Culty:Easy
Bloom’s: Knowledge
A-
Head: Whatiseconometrics? B
USPROG:
Feedback:

3. Which Ofthe Followingjis True Of Experimental Data?
a. Experimentaldataarecollectedinlaboratory Environments Inthenaturalsciences.
b. Experimentaldatacannot Be Collectedina Controlledenvironment.
c. Experimentaldata Is Sometimes Called Observational Data.
d. Experimentaldata Is Sometimes Called Retrospective Data.

Answer: A Diffi
Culty:Easy
Bloom’s: Knowledge
A-Head: What Is Econometrics?

,BUSPROG:
Feedback:

4. An Empirical Analysis Relies On Totestatheory.
a. Common Sense
b. Ethical Considerations
c. Data
d. Customsandconventions

Answer: C Diffi
Culty:Easy
Bloom’s: Knowledge
A-
Head: Stepsinempiricaleconomicjanalysis Buspr
OG:
Feedback:An Empirical Analysis Reliesjondata Totestatheory.

5. Theterm ‘U’ In An Econometricmodel Is Usually Referred To As The .
a. Errorterm
b. Parameter
c. Hypothesis
d. Dependent Variable

Answer: A Diffi
Culty:Easy
Bloom’s: Knowledge
A-
Head: Stepsinempiricaleconomicjanalysis Buspr
OG:
Feedback: Theterm U In An Econometric Model Is Called The Error Termordisturbance Term.

6. Theparameters Of An Econometric Model .
a. Include Allunobservedfactors Affectingthejvariablebeingstudied
b. Describe Thestrengthof The Relationshipbetween Thevariable Under Study Andthe Factors Affectingjit
c. Refertothe Explanatory Variables Includedin Themodel
d. Referto Thepredictionsthat Can Be Made Using Themodel

Answer: Bdiffi
Culty:Easy
Bloom’s: Knowledge
A-
Head: Stepsinempiricaleconomicanalysisjbuspr
OG:
Feedback: Theparameters Of An Econometricmodel Describe Thedirection And Strength Oftherelationshipjb
Etween The Variable Under Study And The Factorsjaffecting It.

, 7. Which Ofthe Following Is Thefirststep In Empiricaleconomicanalysis?
a. Collectionof Data
b. Statementofhypotheses
c. Specification Of Aneconometric Model
d. Testingjofhypotheses

Answer: C Diffi
Culty:Easy
Bloom’s: Knowledge
A-
Head: Stepsinempiricaleconomicjanalysis Buspr
OG:
Feedback: Thefirststep Inempirical Economic Analysis Is Thespecificationoftheeconometric Model.

8. Adata Setthat Consists Of Asampleof Individuals, Households, Firms, Cities, States, Countries, Ora
Var Iety Of Other Units, Taken At A Given Point In Time, Is Called A(N) .
a. Cross-Sectional Data Set
b. Longitudinaldata Set
c. Timeseriesdata Set
d. Experimental Data Set

Answer: A Diffi
Culty:Easy
Bloom’s: Knowledge
A-
Head:The Structureofeconomic Data BUSPROG:
Feedback: Adata Setthatconsists Ofasampleof Individuals, Households, Firms, Cities, States, Countries, Or
A Variety Of Other Units, Taken At A Given Point In Time, Is Called A Cross-Sectional Data Set.

9. Dataonthe Income Oflawgraduates Collected At Different Times During The Same Year Is .
a. Panel Data
b. Experimental Data
c. Timeseries Data
d. Cross-Sectional Data

Answer: Ddiffi
Culty:Easy
Bloom’s:Application
A-
Head: Thestructureofeconomic Data BUSPROG:
Analytic