Final answer:
The formal network constitutes the main lines through which the bulk of operational communication flows in an organization.
Step-by-step explanation:
The correct statement about the formal network of an organization is e) The formal network constitutes the main lines through which the bulk of operational communication flows.
The formal network refers to the official channels of communication within an organization. It includes the established hierarchies and reporting structures that facilitate the flow of information. Operational communication, such as task assignments, progress updates, and policy implementation, primarily takes place through the formal network.
For example, in a company, the formal network consists of the chain of command, from top management to middle managers to front-line employees. It ensures that information and directives flow downward from higher-level positions to lower-level positions, and feedback and updates flow upward. The formal network also encompasses horizontal communication between individuals and departments at similar levels of the organizational hierarchy.