Concept:Retailers form the final link in the distribution chain by selling goods directly to consumers.
Explanation:Consumers need a convenient place to buy different products.
Retailers purchase goods from wholesalers or manufacturers and display them for sale.
They stock a wide variety of items in one location, such as shops, supermarkets, or online stores.
This allows consumers to browse, compare, and purchase goods easily.
Advertising agencies and mass media only inform or persuade buyers, while wholesalers usually sell to businesses, not final consumers.
Answer:A. retailers