Final answer:
The blank should be filled with 'deliverables', as they are the tangible or intangible products or results that are delivered at the project's completion.
Step-by-step explanation:
After stakeholders assign the project manager, the goals of the project have to be approved, as well as the scope of the project and its deliverables. Deliverables are the tangible or intangible products or results that are delivered to the stakeholders or customers at the end of a project. These could be a physical product, a report, a piece of software, or any other outcome that is produced as part of the project expectations. Not only customers but also other stakeholders like government agencies, companies, or individuals have a vested interest in the successful completion of these deliverables in a project.