Organizational communication helps us to
1) accomplish tasks relating to specific roles and responsibilities of sales, services, and production
2) acclimate to changes through individual and organizational creativity and adaptation
3) complete tasks through the maintenance of policy, procedures, or regulations that support daily and continuous operations
4) develop relationships where “human messages are directed at people within the organization-their attitudes, morale, satisfaction, and fulfillment”
5) coordinate, plan, and control the operations of the organization through management.
So the answer is C.
hope it helps!