System Analysis and Design
A menu-driven system

None of these
is required only for on-line systems
increases the operator's work
can be used only by computer professionals
presents options and allows the user to make selections

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System Analysis and Design
The outstanding Invoice file should be stared on a Pardon Access Storage Device if

last record points to the first record
invoice data entry is on-line.
inquires concerning payable are to be answered on-line
None of these
payment recording is done in a batch rode

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

None of these
All of these
to prepare flowcharts after programming has been completed
to identify a top level function and 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.

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