Test Bank For Business Intelligence, Analytics, and Data Science A Managerial Perspective, 4th Edition by Ramesh Sharda, Dursun Delen, Efraim Turban Chapter 1-8

TESTnBANKnfornBusinessnIntelligence,nAnalytics,nandnDatanScience:nAnManagerialnPerspective,n4thneditionn
RameshnSharda,nDursunnDelennandnEfraimnTurban.nISBN-13:n9780137305711.




TEST BANK for Business Intelligence, Analytics, and Data Science: A
n n n n n n n n n n




Managerial Perspective, 4th edition Ramesh Sharda, Dursun Delen and
n n n n n n n n n




Efraim Turban. ISBN-13: 9780137305711.
n n n




TestnBank Pagen1

, TESTnBANKnfornBusinessnIntelligence,nAnalytics,nandnDatanScience:nAnManagerialnPerspective,n4thneditionn
RameshnSharda,nDursunnDelennandnEfraimnTurban.nISBN-13:n9780137305711.
Business Intelligence, 4e (Sharda/Delen/Turban)
n n n




Chaptern1n AnnOverviewnofnBusinessnIntelligence,nAnalytics,nandnDatanScience



1) Computerizednsupportnisnonlynusednfornorganizationalndecisionsnthatnarenresponsesntonexternaln

pressures,nnotnforntakingnadvantagenofnopportunities.

Answer:n FALSEnDiff

:n 2 PagenRef:n3



2) Duringnthenearlyndaysnofnanalytics,ndatanwasnoftennobtainednfromnthendomainnexpertsnusingn

manualnprocessesntonbuildnmathematicalnornknowledge-basednmodels.

Answer:n TRUE

Diff:n2 PagenRef:n13



3) Computernapplicationsnhavenmovednfromntransactionnprocessingnandnmonitoringnactivitiesnton

problemnanalysisnandnsolutionnapplications.

Answer:n TRUE

Diff:n1 PagenRef:n11



4) Businessnintelligencen(BI)nisnanspecificntermnthatndescribesnarchitecturesnandntoolsnonly.

Answer:nFALSE

Diff:n1 PagenRef:n16



5) Thengrowthninnhardware,nsoftware,nandnnetworkncapacitiesnhasnhadnlittlenimpactnonnmodernnBIni

nnovations.

Answer:n FALSE

Diff:n1 PagenRef:n11
TestnBank Pagen2

, TESTnBANKnfornBusinessnIntelligence,nAnalytics,nandnDatanScience:nAnManagerialnPerspective,n4thneditionn
RameshnSharda,nDursunnDelennandnEfraimnTurban.nISBN-13:n9780137305711.


6) Managingndatanwarehousesnrequiresnspecialnmethods,nincludingnparallelncomputingnand/orn

Hadoop/Spark.

Answer:n TRUE

Diff:n3 PagenRef:n11-12



7) Managingninformationnonnoperations,ncustomers,ninternalnproceduresnandnemployeeninteractionsni

snthendomainnofncognitivenscience.

Answer:n FALSE

Diff:n3 PagenRef:n12



8) Decisionnsupportnsystemn(DSS)nandnmanagementninformationnsystemn(MIS)nhavenprecisen

definitionsnagreedntonbynpractitioners.

Answer:n FALSE

Diff:n2 PagenRef:n13



9) Innthen2000s,nthenDW-drivennDSSsnbeganntonbencallednBInsystems.

Answer:n TRUE

Diff:n1 PagenRef:n14

10) Majorncommercialnbusinessnintelligencen(BI)nproductsnandnservicesnwerenwellnestablishedninnthene

arlyn1970s.

Answer:n FALSE

Diff:n2 PagenRef:n15



11) InformationnsystemsnthatnsupportnsuchntransactionsnasnATMnwithdrawals,nbankndeposits,nandn

cashnregisternscansnatnthengrocerynstorenrepresentntransactionnprocessing,nancriticalnbranchnofnBI.

TestnBank Pagen3

, TESTnBANKnfornBusinessnIntelligence,nAnalytics,nandnDatanScience:nAnManagerialnPerspective,n4thneditionn
RameshnSharda,nDursunnDelennandnEfraimnTurban.nISBN-13:n9780137305711.
Answer:nFALSE

Diff:n2 PagenRef:n19



12) Manynbusinessnusersninnthen1980snreferredntontheirnmainframesnasn"thenblacknhole,"nbecausenallnt

heninformationnwentnintonit,nbutnlittleneverncamenbacknandnadnhocnreal-

timenqueryingnwasnvirtuallynimpossible.

Answer:n TRUE

Diff:n2 PagenRef:n20



13) SuccessfulnBInisnantoolnforntheninformationnsystemsndepartment,nbutnisnnotnexposedntonthenlargerno

rganization.

Answer:n FALSE

Diff:n2 PagenRef:n20



14) BInrepresentsnanboldnnewnparadigmninnwhichnthencompany'snbusinessnstrategynmustnbenalignedntonit

snbusinessnintelligencenanalysisninitiatives.

Answer:n FALSE

Diff:n2 PagenRef:n20-21



15) TraditionalnBInsystemsnusenanlargenvolumenofnstaticndatanthatnhasnbeennextracted,ncleansed,nandnl

oadednintonandatanwarehousentonproducenreportsnandnanalyses.

Answer:n TRUE

Diff:n2 PagenRef:n21



16) Demandsnforninstant,non-

demandnaccessntondispersedninformationndecreasenasnfirmsnsuccessfullynintegratenBInintontheirnoperati

TestnBank Pagen4