offer a full range of services including credit, delivery, generous return privileges, hair salons, travel services, automobile insurance, and (occasionally) restaurants. Sales personnel are expected to be helpful, courteous, and knowledgeable. Each department in inside the store operates as an autonomous unit that is responsible for its own buying, merchandising, revenue, and profits.

Department stores

Explanation: A Department store is an organization that sells and provides a broad range of commodities and services that are used by the customers to satisfy existing wants or needs through many distribution channels to reap a profit in various commodity categories known as departments.

Each department deals in a specific and distinct type of commerce and has a complete unit that has all the necessary things it needs to function in it. Also, all the departments operate under a single authority and supervision.

Department stores

Explanation:

A department store is a large store that is divided into departments or groups that offers a wide range of consumer goods in different product categories in those departments. It is made up of several departments housed under one roof in the hope of facilitating buying, customer servicing and merchandising. They are large retail establishments with large variety and range of goods and services divided into departments. In this case, they are various departments which includes hair salon, travel services, automobile insurance and so on.