Question

Visit a website that allows customers to order a product over the web. create a data model that the site needs to support its buisness process. include entites to show what types of information the site needs.

Answer 1

Answer:

See explaination

Explanation:

Entity-Relationship (ER) Model can be described as a data model that is based on the notion of real-world entities and relationships among them. While formulating real-world scenario into the database model, the ER Model creates entity set, relationship set, general attributes and constraints.

ER Model is best used for the conceptual design of a database.

ER Model is based on −

Entities and their attributes and

Relationships among entities.

Please kindly check attachment for the entity relationship model of the business.