Final answer:
Staff managers are responsible for departments that provide support and specialized services, such as HR and finance, to line departments within an organization.
Step-by-step explanation:
Managers who are in charge of departments such as finance and HR that support line departments are known as staff managers. Staff managers provide specialized expertise, advice, and support to line departments which are directly involved in the organization's primary activities. The manager in charge of departments such as finance and HR that support line departments is a functional manager.
In an organization, line departments are responsible for the core activities that directly contribute to the organization's goals, while support departments provide specialized services to the line departments. For example, within the context of different management positions, roles like human resources personnel, training coordinators, finance accountants, insurance agents, and those in marketing and sales can all fall under the umbrella of staff management.