\fCase: Please use the following case to answer (11 and (12 in this assignment: Rapidity is a scooter rental company who offers rental scooters to its customers in Toronto. They have several scooters rental offices where scooters can be parked and found in these stations. Each scooter is identifiable with their brand, registry number, 5digit-ID (format: M111}, date of purchase, and date of production. Each rental office is described by its geographical location lie, the street name, longitude, and latitude}, and a unique 4-digit ID {format 1111}. To handle the operations, different departments are inyolyed in this process, such as accounting, operation, and scooter management. In each department there could be no employees {automated} to 113 employees. If there are not any scooters in the rental ofce, or there are damaged scooters in the rental office, the scooter management department will replace scooters and repair the damaged ones. There are two types of usersfcustomers (unregistered, and registered users} and only registered users can request a scooter. Registered users should provide their personal information and theirpaymentinformation._ _ There are two types of rental requests: members} rental requests and one-time rental {i.e., unregistered users} requests. r'ngembera can take a scooter for free, limited to 41] minutes, and for more than 41] minutes, they should pay an extra fee of 22$ per hour. For one-time rental requests lie, unregistered users}, initially, they should pay 813$ as a deposit and their hourly rate begins from the moment of usage which is 2$ per hour. After returning the scooter, the deposit will be returned to them. o For membership request, users must buy a monthly membership for 38 dollars. I They can also buy a family membership {membership for up to 4 people} for Ell] dollars. No customer can use a scooter for more than Ell] hours in one rental request. For each usage, the rental ofce keeps track of the date of request, the date the scooter is returned, scooter information, customer information leg, name, address, telephone number}, and the rental total charged amount. \f\f\f