Which of the Following Is True About Unsupervised Data Mining

question 102

Multiple Choice

Which of the following is true about unsupervised data mining?

• A) Activities are different from a reporting activity.
• B) Analysts do not create a model before running the analysis.
• C) Statistical analysis is applied to data prior to the analysis.
• D) Statistical tools used are simple and easy to understand.

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Definitions:

Extraversion

A personality trait characterized by orientation of interests and energies toward the external world and social interactions rather than internal thoughts and feelings.

Health Problems

Refers to conditions that disrupt or impair a person's physical or mental well-being.

Empty Nest Syndrome

A feeling of loneliness or loss of purpose that parents, and especially the mother, are theorized to experience when the youngest child leaves home.

Fluid Intelligence

The ability to reason and think flexibly, solving new problems without relying on previous knowledge.