Which of the Following Is True in Terms of About

Multiple Choice

Which of the following is true in terms of about what we know about assessment centers?

A) They have very mixed results - about half work and half don't.
B) They work (i.e., are valid in predicting both job performance and career movement) ,
C) They don't work (i.e., aren't valid in predicting both job performance and career movement) because the dimensions do not measure empirically distinct characteristics of the participants.
D) The cost of using them outweighs the benefits.