Systems Analysis and Design in a Changing World 7th edition John W. Satzinger, Robert B. Jackson, Stephen D. Burd - Solutions

Describe the user goal technique for identifying use cases.
What are the two techniques used to identify use cases?
What is a user story? What is a use case?
1. To what events must the ticket-processing system respond? List each event, the type of event, the resulting use case, and the actor(s). Think carefully about who the actors are. Does the officer directly enter the ticket into the system? Or does a state patrol clerk do it when the paper ticket
1. To what events must the MLS system respond? List each event, the type of event, and the resulting use case. Be sure to consider all the use cases that would be needed to maintain the data in the MLS system, thinking in terms of the CRUD technique.2. Draw a use case diagram based on the actors
Explain why the Unified Modeling Language (UML) is important to use as a standard for creating information systems models.
What is the problem domain?
Consider the domain model class diagram shown in Figure 4-16—the refined diagram showing course enrollment with an association class. Does this model allow a student to enroll in more than one-course section at a time? Does the model allow a course section to contain more than one student? Does
What is a “thing” called in models used by traditional analysts and database analysts?
List and briefly describe the six information gathering techniques.
What is the purpose of an activity diagram?
Describe the open-items list and then explain why it is important.
Describe the steps in preparing for, conducting, and following up an interview session.
List and briefly describe the five activities of systems analysis.
What should be the primary objective of each iteration?
Why is it a good practice to divide a project into separate iterations?
What is the purpose of user acceptance testing?
What are the steps of system testing?
What new information is provided in a design class diagram (more than a domain class diagram)?
What is the purpose of software component design?
How does an activity diagram help in user-interface design?
What is an activity diagram? What does it show?
How do a use case diagram and a class diagram drive the system development process?
What information is provided by a domain class diagram?
What information is provided by use cases or a use case diagram?
What are the components of a Work Breakdown Structure? What does it show?
What is the difference between a system and a subsystem?
What is the purpose of a System Vision Document?
What is meant by Agile Development and iterative development?
What are the six core processes for software systems development?
What is the purpose of the system development life cycle (SDLC)?
What is the purpose of systems analysis? Why is it important?
What is the difference between an information system and a computer application?

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