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bandet bandet
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7 years ago
Which of the following is not an error when drawing a data flow diagram?
A) all data flowing into a process or out of a process
B) placing more than nine processes on a data flow diagram
C) data flow on a child diagram that has only one end connected to a process, the other end is a point in space
D) connecting data stores and external entities directly to each other
Textbook 
Systems Analysis and Design

Systems Analysis and Design


Edition: 8th
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Systems, Roles, and Development Methodologies, 8e (Kendall/Kendall)
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funDivaChristyfunDivaChristy
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7 years ago
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bandet Author
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#2
6 years ago
Thank you!
Systems, Roles, and Development Methodologies, 8e (Kendall/Kendall)
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