Final answer:
The type of food service where hot food is served at various kitchen stations is called a buffet. This differs from à la carte, banquet, and cafeteria services, each having its own mode of serving food. When applied to campus facilities, understanding students' dining preferences can reveal their favored service style.
Step-by-step explanation:
The type of food service where hot food is sometimes served from a number of stations in the kitchen is referred to as a buffet. In a buffet setting, guests typically serve themselves from a variety of dishes set out in a line or at multiple stations. This style is distinct from an à la carte service, where diners order individual dishes from a menu that are prepared to order and served at the table, and from a banquet service, which usually involves preset menus served to all guests at the same time. A cafeteria-style service involves selecting and being served food along a line, but it differs from a buffet in that there is typically less variety, and the food tends to be more casual or fast-food oriented.
Considering the context of campus facilities, students might often have the option of eating at various dining venues, each providing a different style of food service. One might ask, "How often do you eat at a campus facility?" to gauge the frequency of usage, and "When you eat on campus, which of these dining facilities do you choose?" to understand preferences, associating those with different types of dining services like buffet, à la carte, banquet, and cafeteria.