Final answer:
The true statement about the WBS is that it is deliverable-oriented. The WBS is a hierarchical and structured tool that organizes project work into manageable sections according to deliverables, separate from an Organizational Breakdown Structure or a Bill of Materials.
Step-by-step explanation:
The correct statement about the Work Breakdown Structure (WBS) is that it is deliverable-oriented. The WBS is a hierarchical decomposition of the total scope of work to be carried out by the project team to accomplish the project objectives and create the required deliverables. A WBS organizes and defines the total scope of the project, and it divides the project into manageable sections, making it easier to plan, manage, and evaluate work. The WBS is not an unstructured list of activities; rather, it is structured and organized by deliverables or phases. It is also not the same as an Organizational Breakdown Structure, which is oriented around the organization's existing departments or functional areas. Lastly, the WBS is different from the Bill of Materials (BOM) which is a comprehensive list of materials, components, and assemblies required to construct, manufacture, or repair a product or service.