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In a DFD, the Gane and Sarson Symbol for a Data

Question 2

Multiple Choice

In a DFD, the Gane and Sarson symbol for a data flow is a ____.


A) rectangle with rounded corners
B) line with a single or double arrowhead
C) flat rectangle that is open on the right side and closed on the left side
D) rectangle, which may be shaded to make it look three-dimensional

Correct Answer:

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