_____ Refers to the Extent to Which the Tool Measures

question 24

Multiple Choice

_____ refers to the extent to which the tool measures the relevant aspects of performance.

• A) Flexibility
• B) Validity
• C) Reliability
• D) Specificity
• E) Acceptability

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Definitions:

Circadian Rhythm

A cycle that is connected with the 24-hour period of the Earth’s rotation.

Mental Alertness

The state of being watchful, fully aware, and mentally responsive to the immediate environment or stimuli.

Tolerance

Habituation to a drug, with the result that increasingly higher doses of the drug are needed to achieve similar effects.