Final answer:
A full service retailer is most likely to offer home delivery services because they focus on enhancing customer convenience, unlike limited or self-service retailers that focus on low costs and in-store efficiency. Therefore correct option is C
Step-by-step explanation:
When considering the type of food retailer that is most likely to offer home delivery services, a full service retailer is typically the best candidate. Full service retailers often provide added services to enhance customer convenience and experience, which includes the option for home delivery. In contrast, a limited service retailer usually offers fewer services to keep costs low, while a self-service retailer might not provide home delivery as a standard service, focusing on in-store efficiency and self-selection by the customer.