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Title: What are the four basic symbols used in data flow diagrams. Post by: Haleyharris1 on Aug 16, 2018 What are the four basic symbols used in data flow diagrams.
Title: What are the four basic symbols used in data flow diagrams. Post by: brandanb6 on Aug 16, 2018 A double square is used to depict an external entity. An arrow shows movement of data. A rectangle with rounded corners is used to show the occurrence of a transforming process. An open ended rectangle is used to represent a data store.
Title: What are the four basic symbols used in data flow diagrams. Post by: Haleyharris1 on Aug 16, 2018 Ready for finals now :monkey:
Title: What are the four basic symbols used in data flow diagrams. Post by: brandanb6 on Aug 16, 2018 Good luck my friend!
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