Separating the Data Warehouse from the Operations Databases Occurs for All

question 33

Multiple Choice

Separating the data warehouse from the operations databases occurs for all of the following reasons except

• A) to make the management of the databases more economical
• B) to increase the efficiency of data mining processes
• C) to integrate legacy system data into a form that permits entity-wide analysis
• D) to permit the integration of data from diverse sources

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Definitions:

Standard Deviation

A statistic that measures the dispersion or variability of a set of data points relative to its mean, indicating how spread out the values are.

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A term possibly referring to a day (Saturday) popular among golfers for playing golf, often due to the leisure time available on weekends.

Scores

Numerical values assigned to quantify attributes, performance, or characteristics, often used in assessments or competitions.

Standard Deviation

A statistic that measures the dispersion or variability within a dataset, indicating how spread out the numbers are.