Examlex
One of the decision support operations that can be performed on a data cube is the _______________ operation,which allows users to navigate from a more general level of a hierarchical dimension to a more specific level.
Group Average
The mean or median value obtained by summing the characteristics or scores of all members of a group and dividing by the number of members.
Typical
Representing the characteristics of a group, category, or class; usual or expected.
Atypical
Not typical, common or regular; unusual or abnormal in characteristics or behavior.
Deviant
Behavior or actions that deviate from the accepted norms of society.
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