Unpredictability in behavior can be characterized as what?

Unpredictability in behavior is characterized as a sign or symptom because it often indicates an underlying issue that may require attention. In the context of recognizing impairment in the workplace, unpredictable behavior can be a manifestation of various conditions, such as substance abuse, mental health disorders, or extreme stress. Identifying such behaviors as signs or symptoms is crucial for early intervention and support because they may signal that an individual needs help or that their performance and safety may be compromised in the workplace. By recognizing unpredictable behavior as a sign or symptom, employees and managers can take appropriate actions to address the situation effectively.

The other options do not relate to the characterization of unpredictable behavior. Positive initiative, effective communication, and strong leadership focus on constructive attributes and actions rather than on the indicators of potential impairment or concern.