In Making a Highly Subjective Decision Such as Many Personnel-Related

In making a highly subjective decision such as many personnel-related decisions:

A) It is essential to seek some objective data upon which to hinge a decision.
B) It is best to leave the situation alone to resolve itself.
C) Seek the opinions of other supervisors before deciding.
D) Make a choices based on a basic sense of what is right or wrong, or fair or unfair.