System Analysis and Design
Which of the following decides which systems development projects to work on first ?

project dictionary
None of these
steering committee
systems flowcharts
data diagram

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System Analysis and Design
Sequential or series 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
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

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System Analysis and Design
The black-box concept:

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

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