CompTIA Project+ (PK0-005) — Question 46

When creating a project schedule, a project manager adds activities with zero duration. Which of the following describes these types of activities?

Answer options

• A. Critical paths
• B. Resources
• C. Milestones
• D. Work breakdown structures

Correct answer: C

Explanation

The correct answer is C, as milestones are significant points in a project schedule that indicate the completion of a phase or task and have zero duration. Options A (Critical paths) and B (Resources) refer to different concepts in project management, while D (Work breakdown structures) is a hierarchical decomposition of project deliverables and does not specifically relate to zero-duration activities.