Free PMI Project Management Professional (PMP) Practice Question

The purpose of a Work Breakdown Structure (WBS) is to divide the project into manageable sections or deliverables, helping in defining and organizing the work required. It does not, however, include time estimates for each task; those estimates are part of the project scheduling process, which often utilizes the WBS. Related concepts like milestones and dependencies, which involve time estimates, are included in the project schedule, not the WBS.