System Analysis and Design
The strategy for eliciting information regarding the user's requirements is (are)

All of these
obtaining information from the present system
asking questions
None of these
prototyping

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System Analysis and Design
The approach used in top-down analysis and design is

to prepare flow charts after programming has been completed
to identify a top level function an d then create a hierarchy of lower-level modules and components.
to identify the top level functions by combining many smaller components into a single entity
all of the listed here

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System Analysis and Design
Which of the following is not true of the conversion phase of the development life cycle?

the non machine components of the system should be considered
documentation should be emphasized
the user and systems personnel must work closely together
steps must be taken to phase out the old system

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