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When a context diagram is expanded into data flow diagram (DFD)diagram 0,all the connections that flow into and out of process 0 must be retained.
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Q9: During a presentation, you must control the
Q12: _ technology uses radio frequency identification (RFID)
Q44: One of its risks is that a
Q47: Which of the following is an example
Q54: In data flow diagrams (DFD), systems analysts
Q58: In a sequence diagram, a lifeline is
Q62: A(n) _ resembles a horizontal flowchart that
Q66: One type of validity check, called _,
Q67: In addition to configuring software, the IT
Q76: In object-oriented analysis, objects possess characteristics called