Final answer:
A hypermarket is best categorized as a big-box food retailer, which combines elements of both a supermarket and department store, offering an extensive range of products and serving a large customer base.
Step-by-step explanation:
A hypermarket is a type of large-scale retail establishment that combines a supermarket with a department store. Often, this type of retail format offers a wide variety of products including dairy, meats, produce, bread, cereals, and more, similar to the major grocery stores in the United States, which are organized into different departments for various types of goods. The hypermarket is designed to serve a large number of customers with an extensive range of products in a single location. Considering the options provided in the question, the most fitting category for a hypermarket is a big-box food retailer (B), because it typically includes a full grocery store alongside a variety of other merchandise akin to a general merchandise retailer.