Which of the Following Statements Is True of Data Marts

question 104

Multiple Choice

Which of the following statements is true of data marts and data warehouses?

• A) Consolidating information from different departments is easier in data marts than in data warehouses.
• B) Data marts have more extended scope than data warehouses.
• C) Access to data is often slower in data marts than in data warehouses.
• D) Data marts usually perform the same types of analysis as data warehouses.

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Definitions:

Behaviour Occurring

The manifestation of actions or reactions of an individual in specific situations.

Extinction

In behavioral psychology, the gradual decrease and eventual disappearance of a conditioned response after the reinforcement is no longer provided.

Punishment

The imposition of a penalty or negative consequence following an undesirable behavior, aimed at reducing that behavior.

Behaviour Occurring

Actions or reactions of an individual or group in response to external or internal stimuli.