Final answer:
OSHA inspections do not follow a set schedule and are unpredictable, initiated without advance notice based on specific priorities such as imminent danger and worker complaints.
Step-by-step explanation:
Managers in a workplace should not expect inspections from the Occupational Safety and Health Administration (OSHA) to occur on a predictable schedule. Inspections by OSHA are initiated without advance notice and are conducted based on several priorities, including imminent danger, severe incidents such as fatalities or hospitalizations, worker complaints, and referrals, targeted inspections of specific hazards or locations with high injury rates, and follow-up inspections. Therefore, the frequency of OSHA inspections is unpredictable, given the nature of these triggers for an inspection.