Test Bank for Business Communication Polishing Your Professional Presence, 5th Edition by Barbara Shwom

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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 A+
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Business Intelligence, 4e (Sharda/Delen/Turban)
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Chapterf1fAnfOverviewfoffBusinessfIntelligence,fAnalytics,fandfDatafScience




1)
Computerizedfsupportfisfonlyfusedfforforganizationalfdecisionsfthatfarefresponsesftofexternalf
pressures,fnotfforftakingfadvantagefoffopportunities.
Answer:fFALSEfDiff:f2 PagefRef:f3




2)
Duringfthefearlyfdaysfoffanalytics,fdatafwasfoftenfobtainedffromfthefdomainfexpertsfusingfma
nualfprocessesftofbuildfmathematicalforfknowledge-basedfmodels.
Answer:fTRUE


Diff:f2 PagefRef:f13




3)
Computerfapplicationsfhavefmovedffromftransactionfprocessingfandfmonitoringfactivitiesftof
problemfanalysisfandfsolutionfapplications.
Answer:fTRUE
Diff:f1 PagefRef:f11




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4) Businessfintelligencef(BI)fisfafspecificftermfthatfdescribesfarchitecturesfandftoolsfonly.


Answer:fFALSE


Diff:f1 PagefRef:f16




5)
Thefgrowthfinfhardware,fsoftware,fandfnetworkfcapacitiesfhasfhadflittlefimpactfonfmodernfBIf
innovations.
Answer:fFALSE


Diff:f1 PagefRef:f11
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6)
Managingfdatafwarehousesfrequiresfspecialfmethods,fincludingfparallelfcomputingfand/orfH
adoop/Spark.
Answer:fTRUE
Diff:f3 PagefRef:f11-12




7)
Managingfinformationfonfoperations,fcustomers,finternalfproceduresfandfemployeefinteracti
onsfisfthefdomainfoffcognitivefscience.
Answer:fFALSE


Diff:f3 PagefRef:f12




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8)
Decisionfsupportfsystemf(DSS)fandfmanagementfinformationfsystemf(MIS)fhavefprecisefdef
initionsfagreedftofbyfpractitioners.
Answer:fFALSE
Diff:f2 PagefRef:f13




9) Infthef2000s,fthefDW-drivenfDSSsfbeganftofbefcalledfBIfsystems.
Answer:fTRUE


Diff:f1 PagefRef:f14


10)
Majorfcommercialfbusinessfintelligencef(BI)fproductsfandfservicesfwerefwellfestablishedfinft
hefearlyf1970s.
Answer:fFALSE


Diff:f2 PagefRef:f15




11)
InformationfsystemsfthatfsupportfsuchftransactionsfasfATMfwithdrawals,fbankfdeposits,fandf
cashfregisterfscansfatfthefgroceryfstorefrepresentftransactionfprocessing,fafcriticalfbranchfoffBI.
f




12)
Manyfbusinessfusersfinfthef1980sfreferredftoftheirfmainframesfasf"thefblackfhole,"fbecausefall
thefinformationfwentfintofit,fbutflittlefeverfcamefbackfandfadfhocfreal-
f



timefqueryingfwasfvirtuallyfimpossible.

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Answer:fTRUE
Diff:f2 PagefRef:f20




13)
SuccessfulfBIfisfaftoolfforfthefinformationfsystemsfdepartment,fbutfisfnotfexposedftoftheflarge
rforganization.
Answer:fFALSE


Diff:f2 PagefRef:f20




14)
BIfrepresentsfafboldfnewfparadigmfinfwhichfthefcompany'sfbusinessfstrategyfmustfbefalignedf
tofitsfbusinessfintelligencefanalysisfinitiatives.
Answer:fFALSE
Diff:f2 PagefRef:f20-21




15)
TraditionalfBIfsystemsfusefaflargefvolumefoffstaticfdatafthatfhasfbeenfextracted,fcleansed,fandf
loadedfintofafdatafwarehouseftofproducefreportsfandfanalyses.
Answer:fTRUE


Diff:f2 PagefRef:f21




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