Managers who have responsibility for work activities that make a direct contribution to production of the organisation's product or service are called:

A) staff managers.
B) middle managers.
C) general managers.
D) line managers.
E) administrators.

Direct Contribution

Direct contribution refers to the specific, measurable impact that an individual or activity has on the achievement of an organization’s objectives or on the completion of a project.

Line Managers

Managers who have direct responsibility over a specific department or team, involved in day-to-day operations and personnel management.

Organisation's Product

The result of a company's efforts, whether it's a tangible good, service, or digital offering, created to fulfill customer needs.