Which of the following terms refers to the accuracy with which a test fulfills the function for which it was designed?
A) reliability
B) relevancy
C) validity
D) expectancy
E) consistency

Question

Quizplus · Accepted Answer

Validity refers to the accuracy or degree to which a test measures what it claims to measure, or the extent to which it fulfills its intended purpose. Reliability refers to the consistency or stability of test results over time or across different testing conditions. Relevancy refers to the practical usefulness or applicability of a test to a specific context or population. Expectancy and consistency are not specific terms related to the accuracy or quality of a test.

Which of the Following Terms Refers to the Accuracy with Which