System Analysis and Design
Which of the following does not occur in phase - 4 of the system development life cycle (SDLC)

test the new system
train users
None of these
acquire hardware and software
conduct interviews

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System Analysis and Design
A system design is said to be functionally modular if

each module performs a specific function and can be developed relatively independently by programmers
the system is developed using structured programming through COBOL or PASCAL
None of these
the system is able to handle all the function of the application
the system makes extensive use of function. keys for maximum user assistance

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System Analysis and Design
In top down analyis and design

each succeeding phase is more detailed than the phase before it
each succeeding phase is as detailed as the phase before it.
each succeeding phase is less detailed than the phase before it
all of the listed here

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