Karen's performance appraisal provided almost identical results when six different managers evaluated her performance.Which conclusion could you make about the performance appraisal process experienced by Karen?

A) It appears to be reliable; however,no conclusions can be made about its validity.
B) It appears to be reliable; hence,is it also valid.
C) Issues of central tendency need to be addressed.
D) It appears to be a very effective process.

Reliable

The quality of being consistently good in performance, accuracy, or durability, often used to describe products, services, or sources of information.

Valid

Having a sound basis in logic or fact; accurately representing the truth or reality.

Performance Appraisal

A process by which an employee's job performance is evaluated, typically by their supervisor, to provide feedback, identify areas for improvement, and guide decisions regarding promotions, pay raises, and development opportunities.