Answer: C - In an Interrelationship Digraph, a cause and effect relationship between two variables is depicted visually.
Key Takeaway: Interrelationship Digraphs are simple visual representations that show the cause and effect relationship between two or more variables. This type of representation is important in helping team members understand how different project variables interact with one another and their possible outcomes. For example, a delay in the processing of client complaints in customer service would affect technicians who are tasked with addressing these concerns.
