The（）Process Group consists of the processes used to complete the work defined in the project management plan to accomplish the project's requirements.

The（）defines the phases that connect the beginning of a project to its end.

（）means that every project has a definite beginning and a definite end.

（） is the process of obtaining the stakeholders' formal acceptance of the completed project scope .verifying the scope includes reviewing deliverables and work results to ensure that all were completed satisfactorily.