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In the Gane and Sarson model,a rectangle that is missing its right vertical sides on a data flow diagram represents a:
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Q46: The Systems Service Request reflects the best
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Q87: Which of the following is not an
Q100: The matrix that identifies the relationships between
Q119: A foreign key in a relation that
Q127: The extent to which the project is
Q136: Define and briefly discuss corporate strategic planning.
Q146: The conservation of inputs and outputs to