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boyob89 boyob89
wrote...
Posts: 4396
7 years ago
If an input from a source appears at level-0, it must:
A) be connected to a sink
B) appear on the context diagram
C) be connected to a data store
D) be connected to a data flow
Textbook 
Modern Systems Analysis and Design

Modern Systems Analysis and Design


Edition: 4th
Authors:
Read 91 times
3 Replies
Majoring in Economics, minoring in business
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Answer verified by a subject expert
MartyJayMartyJay
wrote...
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Posts: 4390
7 years ago
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boyob89 Author
wrote...
7 years ago
i didn't expect someone to answer, this website is awesome
Majoring in Economics, minoring in business
wrote...
7 years ago
I’m happy to help Slight Smile
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