Project Management Professional (PMP) Exam Practice – Question1757

Decomposition is a technique used to break larger, complex items into smaller and more manageable items. Which following statement best describes the role decomposition plays in creating the WBS?


A. Final output of creating the WBS is described in terms of phases of a project life cycle.
B. Final output of creating the WBS is described in terms of schedule activities.
C. Final output of creating the WBS is described in terms of verifiable products, services, or results.
D. Final output of creating the WBS is described in terms of the scope of the project.

Correct Answer: C

Explanation:

Explanation:
By using decomposition, the upper-level WBS components are subdivided for the work for each of the deliverables or subcomponents into its most fundamental elements, where the WBS components then represent verifiable products, service, or results.