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Computer Science - System Analysis and Design

Exercise : System Analysis and Design - Section 2
21.
Advantages of data base system is (are)
storage space duplication is eliminated
all applications share centralized files
data are stored once in the data base and are easily accessible when needed
All of the above
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
22.
A Decision table
represents the information flow
documents rules, that select one or more actions, based on one or more conditions, from a set of possible conditions.
gets an accurate picture of the system
shows the decision paths
Answer: Option
Explanation:
No answer description is available. Let's discuss.
23.
The structure chart is:
a document of what has to be accomplished
a hierarchical partitioning of the program
a statement of information-processing requirements
All of the above
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
24.
Top Management is more interested in
day-to-day operations
strategic decisions
tactical decision
both b and c
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
25.
Which of the following is a function of the process step of data processing?
protect
index
retrieval
update
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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