Which term indicates the ability of a test to measure what it actually is supposed to measure?

Question

Quizplus · Accepted Answer

Validity is the term that refers to the ability of a test to measure what it is supposed to measure. Consistency (A) refers to the degree of stability and similarity in the results obtained from repeated testing. Reliability (B) refers to the consistency of scores obtained from a test or measurement tool. Objectivity (C) refers to the absence of subjective bias in the administration or scoring of a test. While all of these concepts are important in evaluating the quality of a test or measurement tool, validity specifically focuses on whether a test is measuring what it is intended to measure.

Which Term Indicates the Ability of a Test to Measure