System Analysis and Design
A structure chart is

a document of what has to be accomplished
a hierarchical partitioning of the program
All of these
None of these
a statement of information processing requirements

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System Analysis and Design
Unit testing is

is checking the logic of one or more programs in the candidate system
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
None of these

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System Analysis and Design
Which of the following is not true of the conversion phase of the development life cycle?

steps must be taken to phase out the old system
the user and systems personnel must work closely together
documentation should be emphasized
the non machine components of the system should be considered

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System Analysis and Design
A couple:

is represented by a line joining two modules
means that the upper module has the capability of calling the lower module
None of these
is a data item that moves from one module to another
None of these

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