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Database Processing for BIS

Database Processing for BIS
A report generated by a reporting system is delivered to the appropriate users via a user-accessed Web site. This system uses which of the following report modes?

OLAP
RFM
Pull
Push

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Database Processing for BIS
Data mining applications are used accomplish which of the following tasks?

Do what-if analysis only
Do RFM analysis only
Do both RFM and what-if analysis
Process transactions only

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Database Processing for BIS
The data warehouse DBMS needs to be the same DBMS used for the operational database.

True
False

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Database Processing for BIS
One popular classification technique in Business Intelligence (BI) reporting is ________ .

regression analysis only
both cluster analysis and regression analysis
cluster analysis only
RFM analysis only

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Database Processing for BIS
The reports generated by a reporting system are usually not delivered in which of the following media?

Web portal
Digital dashboard
Commercial courier service
E-Mail

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Database Processing for BIS
Most operational databases can be used for many BI applications.

False
True

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