Which of the Following Is True of the Reliability of Employment

Multiple Choice

Which of the following is true of the reliability of employment tests?

A) The reliability of a test is high if a person fails it on one day but makes an excellent grade when taking it again a week later.
B) Reliability is necessary but not sufficient to show the validity of a criterion predictor.
C) The reliability of a criterion predictor plays an insignificant role in determining its validity.
D) Reliability measures how accurately a criterion predictor predicts the criterion of job. success.