High score reliability for a test indicates that
A) the test has validity.
B) random errors of measurement are not a serious problem.
C) the test is measuring what it is supposed to be measuring.
D) the proportion of error variance to true variance is very high.

Question

Quizplus · Accepted Answer

High score reliability indicates that random errors of measurement are not a serious problem, meaning that the measurement is consistent and repeatable. It does not necessarily indicate that the test has validity, is measuring what it is supposed to, or that the proportion of error variance to true variance is high.

High Score Reliability for a Test Indicates That