If two supervisors evaluated an employee's performance using the same set of rating scales but arrived at different conclusions or results, the evaluation instrument is:
A)invalid
B)biased
C)unreliable
D)sufficient

Question

Quizplus · Accepted Answer

If two different supervisors evaluate an employee's performance using the same set of rating scales but arrive at different conclusions or results, it suggests that the evaluation instrument is unreliable, meaning it does not produce consistent results.

If Two Supervisors Evaluated an Employee's Performance Using the Same