Final answer:
The style of management that requires the manager to constantly update his or her knowledge of the facility by visiting work areas and visually inspecting them is called management by walking around.
Step-by-step explanation:
The style of management that requires the manager to constantly update his or her knowledge of the workings of the facility by visiting work areas and visually inspecting them is called management by walking around. This style involves the manager actively being present in the work environment, observing operations, interacting with employees, and gathering information firsthand. By being in direct contact with the workplace, the manager can stay informed about any issues, make informed decisions, and foster better communication and collaboration within the organization.