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A ____ Is a Group of Protocols That Work Together

question 19

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A ____ is a group of protocols that work together to provide network services.


Definitions:

Reliability

The consistency of a test.

Validity

How well a test measures what it says it does.

Predictive Validity

The extent to which a score on a scale or test predicts future performance on a related outcome.

Concurrent Validity

A measure of how well a particular test correlates with a previously validated measure taken at the same time.

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