Final answer:
A restaurant with a more formal service level and a scratch-made menu is known as a fine dining restaurant. Such establishments maintain high standards through strong supplier connections and diverse job classifications, similar to the complexity of large factories or hospitals.
Step-by-step explanation:
A restaurant that offers more formal levels of service, including a menu using items primarily made from scratch, is known as a fine dining restaurant. These establishments focus on providing an upscale experience characterized by high-quality, unique ingredients prepared by skilled chefs.
In addition to connections with suppliers, a restaurant's operation is a complex enterprise, similar to that of a large manufacturing factory or a hospital, in terms of the variety of job classifications needed to run the establishment effectively. From top chefs to servers, each role is fundamental in delivering the formal service expected at a fine dining restaurant.