One Characteristic of Independent Data Marts Is Complexity for End

question 95

Multiple Choice

One characteristic of independent data marts is complexity for end users when they need to access data in separate data marts. This complexity is caused by not only having to access data from separate databases, but also from:

• A) the possibility of a new generation of inconsistent data systems, the data marts themselves.
• B) lack of user training.
• C) denormalized data.
• D) incongruent data formats.

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Definitions:

Surgeons

Medical professionals who perform surgery to treat diseases, injuries, or deformities.

Psychiatrists

Medical doctors specializing in the diagnosis, treatment, and prevention of mental, emotional, and behavioral disorders.

Indicator Variable

A numeric or categorical variable used in statistical models to represent subgroups or conditions.

Possible Values

The set of all potential outcomes or results that can arise from a specific event or experiment.