EXAMIANS
The "F" in RFM analysis stands for ________ .
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Data Mining uses simple arithmetic techniques such as sums, averages, and groupings to perform what-if analyses, to make predictions, and to facilitate decision making.
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A data warehouse is a database system that is optimized for operational transaction processing.
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In OLAP, we are interested in ________ .
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RFM analysis uses customer's purchasing patterns to ________ .
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Business Intelligence (BI) reporting systems are used to make sophisticated mathematical and statistical calculations in order to prepare reports based on the data.
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Most operational databases can be used for many BI applications.
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In unsupervised data mining, explanations are created after patterns are found.
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Report types include static, dynamic, query and OLAP.
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Which of the following is not a component of a data warehouse?
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