System Analysis and Design
The term used to refer to the checking of outputs of a computer, with the corresponding input documents, is called

auditing through the computer
process control
auditing around the computer
None of these
beta-test

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System Analysis and Design
Positive testing is

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

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System Analysis and Design
The black-box concept:

is invoked by describing a system in terms of inputs and outputs, leaving the transformation process a black box.
None of these
All of these
assumes that the black box is independent
assumes that inputs and outputs will remain stable

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