If the data upon which selection decisions are not stable or consistent:
A) the data can still be reliable
B) the data may still have content validity
C) inferences made from the data may have validity,but not the process
D) the data cannot be valid and cannot be used as predictors

Question

Quizplus · Accepted Answer

If the data is not stable or consistent, it cannot be considered reliable, and without reliability, it cannot be valid. Therefore, it cannot be used as predictors in selection decisions.

If the Data Upon Which Selection Decisions Are Not Stable