Azki Unibus operates a bus services in Kubang Pasu, Kedah. Hamdi IT Expert is appointed to develop a new information system for Azki Unibus. The information gathered by Hamdi IT Expert during the fact-findings process are as follows: 1. A driver can be assigned to many driving schedules, but each of the driver can be assigned to one driving schedule at a time. 2. A driver may drive many buses, but a driver can only drive one bus at a time. 3. Each bus can be assigned to various routes. 4. For each of the routes, the prices are different. Hence, tickets are needed in order to travel to all routes. 5. Passengers can buy tickets for many tickets, but each of the ticket is for only a passenger at a time of travelling. 6. At the end of each route, each of the bus will be parked at any available parking lots. REQUIRED: (a) Draw an entity relationship (ER) diagram for the Azki Unibus's new information systems. (8 Marks) (b) List FOUR (4) entities identified from the ER diagram in (a) and identify THREE (3) attributes for each of the entities. Use the following format to present your answer: Entity Attribute (Primary key) Attribute Attribute (8 Marks) (c) Design an interface for bus ticket purchase form that lists the details about the bus ticket, its route and driver. The form must consist of ONE (1) form header, FOUR (4) command buttons, THREE (3) combo boxes, SIX (6) labels and FOUR (4) text boxes. (9 Marks)