Exercise: System Analysis And Design

Questions for: System Analysis And Design

The first items defined for a new system are its :
A:
inputs
B:
outputs
C:
storage
D:
processing
Answer: B
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Benchmarking is used
A:
to select computer systems
B:
to maintain files in up-to-data condition
C:
for application proto-typing
D:
for system acceptance
Answer: A
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Which of the following is not an advantage of the structured approach to system development?
A:
it focuses on the physical aspects of the system
B:
the system specification is very graphic
C:
the user area is studied thoroughly
D:
the documentation is Cumulative
Answer: A
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Programmers refer to the items needed to reach a problem's goal as the _____
A:
Input
B:
Out put
C:
Processing
D:
Purpose
Answer: A
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Which of the following might be output as a result of using a CASE tool?
A:
programming code
B:
flowcharts and data flow diagrams
C:
prototypes and cost / benefit analysis
D:
All of the above
Answer: D
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