Describe two advantages and two disadvantages of using interviews in requirements gathering..
Question 1. 100 points
If someone at a party asked you what a systems analyst was and why anyone would want to be one, what would you say? Support your answer with evidence from the textbook.
Write your answer in a 400-word essay. In your response, post the question first followed by your answer.
Question 2. 100 points
- a) Explain this statement: “We need to institutionalize the SDLC as our organizational project management methodology.” (25 points)
- b) Describe two advantages and two disadvantages of using interviews in requirements gathering.
- c) Explain the difference between a waterfall and an iterative/incremental System Development Life Cycle. Illustrate your answer with diagrams. (25 points)
- d) Compare the use of a DFD model with a UML activity diagram for modeling business processes (No need to show diagrams). (25 points)
Describe two advantages and two disadvantages of using interviews in requirements gathering.
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