System Analysis and Design
Which of the following is done in order a data in phase 1 of the system development life cycle?

reviewing policies and procedures
conducting interviews
using questionnaires to conduct surveys.
None of these
All of these

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System Analysis and Design
Positive testing is

is checking the logic of one or more programs in the candidate system
running the system with line data by the actual user
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

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