PART I. SHORT ANSWERS (20 marks) 1. List and discuss any 3

[answerhappygod]

PART I. SHORT ANSWERS


(20 marks)
1. List and discuss any 3 types of systems
that system analyst recommend, design and maintain for the users.
(5 Marks)
2. In System Development Life cycle (SDLC) model
the phases “Identifying Problems, Opportunities, and Objectives”
and “Determining Human Information Requirements “. Explain the
activities involved in these phases and what are the expected
outcomes?
(5
Marks)
3. Describe and recommend when we can use System
Development Life Cycle and Agile software development model for
developing any system. (5 marks)
4. What are the potential benefits of a
virtual organization? Give an example of how systems analysts could
work with users as a virtual team. (5 marks)
PART II. APPLICATION. (10 Marks)
1. draw a context-level data flow diagram for airline
reservation system. Label each entity, Data flow, and process.
2.Draw use case diagram representing a system used to plan
a conference. (5 Marks)