Consider a Digraph with the Following Vertices and Edges: Vertices

question 6

Multiple Choice

Consider a digraph with the following vertices and edges: vertices: 1, 2, 3, 4
Edges: (1,2) , (2,1) , (3,4)
Which of the following statements are true?

• A) The graph has a cycle
• B) The graph is connected
• C) The graph is acyclic
• D) all of the above are true
• E) neither a, b, nor c are true.

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