Draw an ER Diagram for E$-$commerce Platform Scenario: An e$-$commerce platform has at least $5$ sellers but can have multiple sellers. A seller belongs to only one platform. A seller can have many products. A product belongs to one seller. A product can have one to many multiple reviews. A review can be written by one and only one customer. A customer may not write any reviews or can write $10$ maximum reviews. A customer can purchase multiple products or may not even purchase a product. A product can be purchased by one or multiple customers. A product belongs to one and only one category. A category can have one or multiple products.