System Analysis and Design
The systems conversion technique of totally removing the existing system and immediately implementing the new system is called as

crash conversion
parallel run
pilot conversion
phased conversion
None of these

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System Analysis and Design
The background and experience of analyst include;

a background in systems theory and organization behavior
competence in system tools and methodologies and a practical knowledge of one or more programming and data base languages.
All of these
familiarity with the makeup and inner workings of major application areas such as financial accounting, personnel administration, marketing and sales, operations management, model buil
None of these

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System Analysis and Design
Positive 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
is checking the logic of one or more programs in the candidate system
running the system with line data by the actual user

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