Question: Answer All Questions using draw.io: 1- Draw the Domain Class Diagram. 2- Draw the Class Diagram. 2- Draw the System Sequence Diagram (SSD). Case study: School X wants to develop an information management system for Administration. In the current system the school needs to store information about teachers, students, courses, transport, and employees. The common data required for all mentioned objects as follows: teachers, students, and employees are (name, civil number, address, and phone number), for the courses (code, title, contact hours), for the transport stores (driver name, driver phone-number, Bus number). Usually in the school x, a student comes to school early by a school's Bus, register his attendance in the Admin-office, enters to his class, after the morning lesson has been finished, he goes to the restaurant for taking his Breakfast, then he comes back to the class to do his daily exercises' duties, at the end of the studying day the student returns back to his home by the school's Bus