Validity is __________.
A)the accuracy of a measure to evaluate what it is supposed to measure.
B)the consistency of a measure to produce similar results on different occasions.
C)the degree to which other researchers can believe in the results.
D)A and B

Question

Quizplus · Accepted Answer

Validity refers to the accuracy of a measure in evaluating what it is designed to measure. In other words, a measure is valid if it actually assesses the construct or concept it is meant to measure. Choice B refers to reliability, which is the consistency of a measure to produce similar results on different occasions. Choice C refers to the generalizability or external validity of research, which refers to the degree to which other researchers can believe in the results. So, the best choice for validity is option A.

Validity Is __________