CompTIA Project+ (PK0-004) — Question 110

Which of the following activity sequencing techniques uses nodes to symbolize activities and arrows to show how their dependencies are connected?

Answer options

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

Correct answer: D

Explanation

The correct answer is D, Precedence Diagramming Method, as it specifically uses nodes for activities and arrows to illustrate their dependencies. Option A, Critical Path Method, focuses on identifying the longest path through a project but does not emphasize the node and arrow representation. Option B, Arrow Diagramming Method, uses arrows for activities but does not utilize nodes, while Option C, Critical Chain Method, is centered around resource management rather than activity representation.