System Analysis and Design
Managers who are potential users of the MIS

evaluate alternate equipment configurations
select the optimum equipment configurations
all of the listed here
describe information needs

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System Analysis and Design
An audit trial is

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

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