An ICU Nurse Manager Prefers to Use a "Results-Oriented System

An ICU nurse manager prefers to use a "results-oriented system" when evaluating employees. Why would the manager prefer this system?

A) It allows for comparison between employees.
B) The employee knows in advance what is expected.
C) It is apparent when an employee stands out against peers.
D) It eliminates the category of "excellence" from the system.