System Analysis and Design
Nassi - schneiderman charts

are made up of boxes within boxes
None of these
are being replaced by flowcharts
both (a) and (c)
often describe over lapping control structures

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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
None of these
the system is developed using structured programming through COBOL or PASCAL
the system makes extensive use of function. keys for maximum user assistance
the system is able to handle all the function of the application

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System Analysis and Design
The term Parallel Run refers to

All of these
None of these
the processing of two different jobs initiated from two terminals.
the concurrent operation of an existing system and a new system
the same job run on two different computer to test their speeds

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System Analysis and Design
An audit trial is

post-auditing the system after its implementation
All of these
None of these
test data used by the system auditor
designed to permit tracing of any input record or process performed on a system, back toits original sources

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