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Examine the Following Context Diagram and the Related Level 0

Question 11

Multiple Choice

Examine the following context diagram and the related level 0 logical DFD. Which of the following statements is true? Examine the following context diagram and the related level 0 logical DFD. Which of the following statements is true? A) The diagrams are prepared correctly. B) A context diagram must have a least two external entities. C) The diagrams are not balanced. D) None of the above are true.


A) The diagrams are prepared correctly.
B) A context diagram must have a least two external entities.
C) The diagrams are not balanced.
D) None of the above are true.

Correct Answer:

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