Answer:
B. Transportation
Step-by-step explanation:
Transportation is the unit of a company that is responsible for movement of goods, services, and other required services of the company from one point to another.
They are responsible for taking the goods and services to the customers.
They plan, implement and coordinate movement of the essential materials, the flow of goods and services, to required locations according to the demands of the customer.
They are an important unit in any company because they help to meet demand.