A test is valid if it
A) measures what it is supposed to measure
B) gives the same result on different occasions
C) correlates positively with a reliable test
D) b and c

Question

Quizplus · Accepted Answer

A test is considered valid if it measures what it is supposed to measure. While consistency and correlation are also important aspects of a good test, they do not necessarily determine the validity of the test. Therefore options B, C, and D are not the best choices.

A Test Is Valid If It