System Analysis and Design
Announcement of MIS implementation is made by

the president
tactical level managers
All of these
operational level managers
None of these

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System Analysis and Design
An audit trial is

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

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System Analysis and Design
Rapid prototyping proves the quality of a design by

None of these
both (a) and (b)
having a program simulate the real system
having the system analyst present an overview of the design to users, programmers, and consultants
having a data flow diagram

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