Sunday, June 3, 2007

Question 41

Which is the appropriate description of data mining?

a) It is a parallel access method used to quickly search through a large amount of data.
b) It is a technology used to statistically and mathematically analyze large amounts of data and derive rules and cause-and-effect relationships.
c) It is a method of saving data in a database used to store large volumes of time-series data such as sales performance records.
d) It is a technology used to create databases for the different departments of an organization according to the intended usages by the users in question.


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