Draw a use case diagram based on the level-0 diagram in Figure 7-23. How does your use case diagram for Figure 7-23 differ from the one in Figure 7-26, which is also about registering for classes? To what do you attribute the differences?

Figure 7-23

Figure 7-26

Transcribed Image Text:

<> ---- --- <> Register for Classes ----- Student Registration Clerk Register for Special Class Identify Prerequisite Courses Not Completed Bill Student Bursar's Office Instructor