a) 1. The first step is to understand the requirements of the university. This can be done by talking to the university administrators and staff, and by observing the university's current system. 2. The next step is to gather information about similar systems that have been developed in the past. This can be done by searching online, talking to other developers, and reading case studies. 3. Once the requirements have been gathered and the existing systems have been studied, it is time to start developing the product specification. This should include a detailed description of the features and functionality that the system will need to have. 4. After the product specification has been created, it is time to start working on the development of the system. This will involve a team of developers, testers, and designers who will work together to create the final product. b) 1. The first step is to understand the requirements of the university. This can be done by talking to the university administrators and staff, and by observing the university's current system. 2. The next step is to gather information about similar systems that have been developed in the past. This can be done by searching online, talking to other developers, and reading case studies. 3. Once the requirements have been gathered and the existing systems have been studied, it is time to start developing the product specification. This should include a detailed description of the features and functionality that the system will need to have. 4. After the product specification has been created, it is time to start working on the development of the system. This will involve a team of developers, testers, and designers who will work together to create the final product. c) 1. JAD is a more formal and structured approach to information gathering, while interviews are more informal and flexible. 2. JAD requires the participation of a larger team, while interviews can be conducted with just a few people. 3. JAD is more time-consuming than interviews, but it can provide more detailed and accurate information. 4. Interviews are more suitable for small projects, while JAD is more suitable for large projects. 5. Both JAD and interviews have their own advantages and disadvantages, and the best approach for a particular project will depend on the specific requirements and situation..