FedEx wants to develop a company-wide information system. Shipped items are the heart of the FedEx product tracking information system. Shipped items can be characterized by item number, weight, dimensions, insurance amount, destination city, and final delivery date. Shipped items are received into the FedEx system at a single retail center. There are multiple retail centers, which in big cities such as LA, NY, etc. Each of the retail centers has one of the four types among FedEx office, FedEx Ship Center, Office Depot, and FedEx Authorized Ship Center. Shipped items make their way to their destination via one or more standard UPS transportation event (ex. Flights, ships, truck deliveries). These transportation events are characterized by schedule, a type (e.g. flight, truck, ship), and a delivery route. 2. After you finish your Entity-Relationship diagram, please create entity- relationship data model (Entities only. & No Relationship) with ten records in each of the all entities (Be careful, some of the information has been provided already in the text - e.g. retail center type: FedEx office, FedEx Ship Center, Office Depot, and FedEx Authorized Ship Center). - 3. If FedEx wants to track total insurance amount, destination, type of the retailer center, and location of the retailer center where the destination city is LA, how will you as an employee in FedEx write the SQL code