Create a three-layer architecture (draw) for an application in which a supermarket wants to improve its customers' shopping experience by using a web-based system. Give specifics (subcomponents) for each tier(layer). Not sure if you need function requirements to solve this question, but here are the functional requirements of the supermarket: 1)Product Browsing 2)Order Placement 3)Order Tracking 4) Customer account management- a space for customer to create and update their profile, update their delivery address and such stuff 5)Review and feedback for the delivery and the product