System Study involves
A. study of an existing system
B. documenting the existing system.
C. identifying current deficiencies and establishing new goals
D. All of the above
E. None of the above
Answer: Option D
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A. study of an existing system
B. documenting the existing system.
C. identifying current deficiencies and establishing new goals
D. All of the above
E. None of the above
The primary tool used in structured design is a:
A. structure chart
B. data-flow diagram
C. program flowchart
D. module
E. None of the above
In a _____ one module of the new information system is activates at a time.
A. System Development Life Cycle
B. CASE tool
C. Phased Conversion
D. Success factors
E. None of the above.
A. BASIC is used
B. COBOL is used
C. 4GLs are used
D. system is documented
E. None of the above
2.2. Explain why incremental development is the most effective approach for developing business
software systems. Why is this model less appropriate for real-time systems engineering?
What is the most important difference between generic software product development and
custom software development? What might this mean in practice for users of generic software
products?
Explain why professional software is not just the programs that are developed for a customer.
Am interested on this
working on the feasibility study -economic , technical and operational