Test Bank for Business Intelligence, Analytics, and Data Science: A Managerial Perspective, 4th Edition

TESTuBANKuforuBusinessuIntelligence,uAnalytics,uanduDatauScience:uAuManagerialuPerspective,u4thueditionu
RameshuSharda,uDursunuDelenuanduEfraimuTurban.uISBN-13:u9780137305711.




TEST BANK for Business Intelligence, Analytics, and Data Science: A
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Managerial Perspective, 4th edition Ramesh Sharda, Dursun Delen and
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Efraim Turban. ISBN-13: 9780137305711.
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TestuBank Pageu1

, TESTuBANKuforuBusinessuIntelligence,uAnalytics,uanduDatauScience:uAuManagerialuPerspective,u4thueditionu
RameshuSharda,uDursunuDelenuanduEfraimuTurban.uISBN-13:u9780137305711.
Business Intelligence, 4e (Sharda/Delen/Turban)
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Chapteru1u AnuOverviewuofuBusinessuIntelligence,uAnalytics,uanduDatauScience



1) Computerizedusupportuisuonlyuuseduforuorganizationaludecisionsuthatuareuresponsesutouexternalu

pressures,unotuforutakinguadvantageuofuopportunities.

Answer:u FALSEuDiff

:u2 PageuRef:u3



2) Duringutheuearlyudaysuofuanalytics,udatauwasuoftenuobtainedufromutheudomainuexpertsuusingu

manualuprocessesutoubuildumathematicaluoruknowledge-basedumodels.

Answer:u TRUE

Diff:u2 PageuRef:u13



3) Computeruapplicationsuhaveumovedufromutransactionuprocessinguandumonitoringuactivitiesutou

problemuanalysisuandusolutionuapplications.

Answer:u TRUE

Diff:u1 PageuRef:u11



4) Businessuintelligenceu(BI)uisuauspecificutermuthatudescribesuarchitecturesuandutoolsuonly.

Answer:uFALSE

Diff:u1 PageuRef:u16



5) Theugrowthuinuhardware,usoftware,uandunetworkucapacitiesuhasuhadulittleuimpactuonumodernuBIui

nnovations.

Answer:u FALSE

Diff:u1 PageuRef:u11
TestuBank Pageu2

, TESTuBANKuforuBusinessuIntelligence,uAnalytics,uanduDatauScience:uAuManagerialuPerspective,u4thueditionu
RameshuSharda,uDursunuDelenuanduEfraimuTurban.uISBN-13:u9780137305711.


6) Managingudatauwarehousesurequiresuspecialumethods,uincludinguparallelucomputinguand/oru

Hadoop/Spark.

Answer:u TRUE

Diff:u3 PageuRef:u11-12



7) Managinguinformationuonuoperations,ucustomers,uinternaluproceduresuanduemployeeuinteractionsui

sutheudomainuofucognitiveuscience.

Answer:u FALSE

Diff:u3 PageuRef:u12



8) Decisionusupportusystemu(DSS)uandumanagementuinformationusystemu(MIS)uhaveupreciseu

definitionsuagreedutoubyupractitioners.

Answer:u FALSE

Diff:u2 PageuRef:u13



9) Inutheu2000s,utheuDW-drivenuDSSsubeganutoubeucalleduBIusystems.

Answer:u TRUE

Diff:u1 PageuRef:u14

10) Majorucommercialubusinessuintelligenceu(BI)uproductsuanduservicesuwereuwelluestablisheduinutheue

arlyu1970s.

Answer:u FALSE

Diff:u2 PageuRef:u15



11) InformationusystemsuthatusupportusuchutransactionsuasuATMuwithdrawals,ubankudeposits,uandu

cashuregisteruscansuatutheugroceryustoreurepresentutransactionuprocessing,uaucriticalubranchuofuBI.

TestuBank Pageu3

, TESTuBANKuforuBusinessuIntelligence,uAnalytics,uanduDatauScience:uAuManagerialuPerspective,u4thueditionu
RameshuSharda,uDursunuDelenuanduEfraimuTurban.uISBN-13:u9780137305711.
Answer:uFALSE

Diff:u2 PageuRef:u19



12) Manyubusinessuusersuinutheu1980sureferredutoutheirumainframesuasu"theublackuhole,"ubecauseuallut

heuinformationuwentuintouit,ubutulittleueverucameubackuanduaduhocureal-

timeuqueryinguwasuvirtuallyuimpossible.

Answer:u TRUE

Diff:u2 PageuRef:u20



13) SuccessfuluBIuisuautooluforutheuinformationusystemsudepartment,ubutuisunotuexposedutoutheulargeruo

rganization.

Answer:u FALSE

Diff:u2 PageuRef:u20



14) BIurepresentsuauboldunewuparadigmuinuwhichutheucompany'subusinessustrategyumustubeualignedutouit

subusinessuintelligenceuanalysisuinitiatives.

Answer:u FALSE

Diff:u2 PageuRef:u20-21



15) TraditionaluBIusystemsuuseuaulargeuvolumeuofustaticudatauthatuhasubeenuextracted,ucleansed,uandul

oadeduintouaudatauwarehouseutouproduceureportsuanduanalyses.

Answer:u TRUE

Diff:u2 PageuRef:u21



16) Demandsuforuinstant,uon-

demanduaccessutoudisperseduinformationudecreaseuasufirmsusuccessfullyuintegrateuBIuintoutheiruoperati

TestuBank Pageu4