Reconciled data is which of the following?
Data stored in the various operational systems throughout the organization
Current data intended to be the single source for all decision support systems
Data stored in one operational system in the organization
Data that has been selected and formatted for end-user support applications
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A data warehouse uses
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2
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A star schema has what type of relationship between a dimension and fact table?
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3
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A data warehouse is which of the following?
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4
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An enterprise data model is
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5
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An operational system is which of the following?
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6
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Data scrubbing is which of the following?
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7
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Data transformation includes which of the following?
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8
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The generic two-level data warehouse architecture includes which of the following?
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9
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The active data warehouse architecture includes which of the following?
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10
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A database management system (DBMS) is a
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