Criterion-Related Validity Refers To

question 123

Multiple Choice

Criterion-related validity refers to:

• A) the extent to which the test items adequately sample the domain that the test purports to measure.
• B) how well the test items all measure the same characteristic that the test purports to measure.
• C) the extent to which the test measures the characteristic that the test purports to measure.
• D) how well the test scores predict other behaviours that are assumed to be influenced by the characteristic measured by the test.

Demonstrate understanding of appropriate interventions for abnormal lung sounds.

Identify misinformation about vital signs and correct patient understanding.

Teach clients the correct use of home health care equipment, such as blood pressure monitors.

Predict physiological responses to changes in body temperature.

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Definitions:

Relational Database

A database structured to recognize relations among stored items of information.

Relationship

In a relational database, a link between tables that defines how the data is related.

Unstructured Data

Information that does not have a pre-defined data model or is not organized in a pre-defined manner.

Data Dictionary

A centralized repository of information about data such as meaning, relationships to other data, origin, usage, and format.