PMI Exam Questions

What is a deliverable-oriented, hierarchical decomposition of the work to be executed to accomplish

What is a deliverable-oriented, hierarchical decomposition of the work to be
executed to accomplish the project objectives and create the required deliverables?

A.
Organizational breakdown structure (OBS)

B.
Workperformance information

C.
Workpackage

D.
Workbreakdown structure (WBS)