A Data Mart Is a Data Collection That Is Created

question 125

True/False

A data mart is a data collection that is created to address the needs of a particular business function, problem, or opportunity.

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Definitions:

Information-Processing Model

A framework used to understand how humans think, reason, and learn, likening the mind to a computer.

Encoding

The act of turning information into a version that is capable of being preserved in memory.

Studying

The act of devoting time and attention to gain knowledge on a subject, typically using books, research, and note-taking.

Ebbinghaus' Retention Curve

A graph illustrating the decline of memory retention in time, showing that the rate at which information is lost over time is initially rapid and then levels off.