System Analysis and Design
Management's decision to rent a computer system may be based upon

all of the listed here
tax advantages
operational flexibility in changing hardware
desire to avoid a large one-time payment

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System Analysis and Design
A menu-driven system

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

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System Analysis and Design
A system analyst designs a new system by

None of these
propose alternatives to the current system
developing the system as a large, single unit
identifying sub systems and the interfaces between sub systems
adopting a developed system to the present environment

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System Analysis and Design
Acceptance testing is

testing changes made in an existing or a new program
making sure that the new programs do in fact process certain transactions according to Specifications
running the system with line data by the actual user
is checking the logic of one or more programs in the candidate systems

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