System Analysis and Design
Tracing, of any input record or process, performed on a system, back to its original source, is an

batch processing
audit trial
conversion
report generation
None of these

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System Analysis and Design
Positive testing is

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
making sure that the new programs do in fact process certain transactions according to Specifications

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System Analysis and Design
A pseudocode is

an easy way to communicate the logic of a program, in English¬like statements
a computer generated random number
a protocol used in data communication
a machine code
None of these

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