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Database Processing for BIS

Database Processing for BIS
Business Intelligence (BI) systems fall into two broad categories: reporting and data warehousing.

True
False

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

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

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Database Processing for BIS
A data mart is a collection of data that, while smaller than a data warehouse, still addresses the entire business.

False
True

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Database Processing for BIS
The "F" in RFM analysis stands for ________ .

frequently
freshness
fantasy
fast food

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Database Processing for BIS
A data warehouse is a database system that is optimized for operational transaction processing.

False
True

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Database Processing for BIS
In a common form of RFM analysis, customers are sorted in five groups and given a score of 1 to 5 depending on their group.

False
True

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