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Business intelligence uses scorecards and query reports to support decision-making activities,whereas business analytics uses data mining tools and predictive modeling.

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The _____ approach to setting up a distributed database management system (DDBMS) combines fragmentation and replication.


A) optimization
B) allocation
C) encapsulation
D) normalization

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Redundant data is eliminated by a process called normalization.

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What is a relational data model?

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A relational model uses a two-...

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