Data marts are data collections that address a particular business problem or opportunity.
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Q47: Data that are critical for successful operations
Q48: One kilobyte consists of 1,000 bytes.
Q49: Data marts are usually larger than data
Q49: Data-mining systems integrate data from multiple sources,processing
Q51: A typical low-resolution photograph is equal to
Q53: The curse of dimensionality states that the
Q54: Data warehouses extract and clean data from
Q55: Data granularity refers to the degree of
Q56: Market-basket analysis is a data mining system.
Q57: An organization's data warehouse DBMS cannot be
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