System Analysis and Design
A _____ is software that is designed for drawing diagrams of information systems, writing process specifications, and maintaining data dictionaries.

Move of the above.
Success factors
Phased Conversion
CASE tool
System Development Life Cycle

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System Analysis and Design
The black-box concept:

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

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System Analysis and Design
An open rectangle

None of these
identifies data flow
represents a process that transforms incoming data flow(s) into outgoing data flows
is a data store-data at rest, or a temporary repository of data
defines a source or destination of system data

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