_____ refers to the extent to which the tool measures the relevant aspects of performance.
A) Flexibility
B) Validity
C) Reliability
D) Specificity
E) Acceptability

Question

Quizplus · Accepted Answer

Validity refers to whether a tool accurately assesses what it is intended to measure. Specifically, it refers to the extent to which the tool measures the relevant aspects of performance, making it the best choice. Flexibility refers to the degree to which a tool can be used for different purposes, Reliability refers to the consistency with which a tool produces the same results over time, Specificity refers to the degree to which a tool measures a specific aspect of performance, and Acceptability refers to the degree to which a tool is perceived as fair and reasonable by the individuals who are assessed.

_____ Refers to the Extent to Which the Tool Measures