CompTIA Project+ (PK0-004) — Question 30

Which of the following activity sequencing techniques uses nodes to symbolize the dependencies of each activity?

Answer options

• A. Critical Path Method
• B. Critical Chain Method
• C. Arrow Diagramming Method
• D. Gantt Chart Method

Correct answer: C

Explanation

The Arrow Diagramming Method employs nodes to depict the dependencies between activities, making it the correct choice. The Critical Path Method focuses more on determining the longest path through a project but does not specifically use nodes for dependencies. The Critical Chain Method is centered around resource allocation and does not primarily use nodes, while the Gantt Chart Method presents a timeline rather than dependency relationships.