Data clusters:
A) result from the use of internal data mining
B) are a statistical technique used for trend analysis
C) are used to create samples for statistical analyses
D) occur when three or more database elements occur together in a significant way
E) are accurately described by all of these

Question

Quizplus · Accepted Answer

Data clusters occur when three or more database elements occur together in a significant way. This is the most accurate description of data clusters among the given choices. While internal data mining and statistical techniques may be used to identify data clusters, they do not define what data clusters are. Likewise, creating samples for statistical analyses is not the primary purpose of data clusters.

Data Clusters