Which of the following does NOT describe reliability? a. All of these describe reliability. b. The degree to which test scores a
re consistent and accurate c. The degree to which a test measures what it's supposed to measure d. The degree to which test scores are free from errors of measurement
<em>A. All of these describe </em><u><em>reliability</em></u><em>.</em>
Explanation:
<em><u>Reliability</u></em> is a concept used to describe something's quality of being trustworthy or of working or behaving consistently well. It is also used to describe the degree of consistency a result of some calculation, test, experiment or measurement has so that it could be considered accurate. Therefore, all options B, C and D describe the term <u><em>realibility</em></u><em> </em>and option A is the correct answer.