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Computer Science - System Analysis and Design

Exercise : System Analysis and Design - Section 3
36.
Which of the following represents processor activities, methods, and procedures in a data flow diagram?
datagram
actigram
feed back
flow chart
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
37.
Conversion method in which users, being used to an old system, continue to use the old system, along with the new system, is
Multiprocessing
Multitasking
Parallel run
All of the above
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
38.
The person communicating with the manager to identify information needs is the
executive vice-president
vice- president of information system
programmer
system analyst
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
39.
The systems have been classified in different ways
physical or abstract
open or closed
man-made information system
All of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
40.
Which of the following' is NOT a characteristic of good test data?
should be comprehensive
users do not participate at this preliminary stage
every statement should be executed
expected output from the module's execution should be determined manually
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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