What describes the accepted criteria for project completion, including deliverables and timelines?

The Project Scope Statement is the appropriate choice because it defines the boundaries and deliverables of the project, outlining what is included and what is excluded from the project’s scope. It details the project's objectives, deliverables, and timelines, providing a clear and concise framework for what needs to be achieved. This document serves as a foundational reference throughout the project, helping to ensure that all stakeholders have a shared understanding of the project's goals and expectations.

Other options, while related, do not capture the full essence of what the Project Scope Statement entails. A Project History documents past project activities and milestones rather than establishing criteria for completion. An Acceptance Criteria Document focuses specifically on the standards or conditions under which project deliverables are accepted, but it may not encompass the overall project scope and timeline as comprehensively. Project Specification contains details about the technical requirements and functionalities of a project, but does not specifically address overall acceptance criteria or project completion in the same holistic manner as the Project Scope Statement.