What term defines a set of conditions that must be met for a new solution to be acceptable?

The term "Acceptance Criteria" accurately describes a set of conditions that must be met for a new solution to be deemed acceptable. Acceptance criteria are specific, measurable conditions that a product, feature, or solution must satisfy to fulfill stakeholder requirements. They serve as a checklist for determining whether the intended outcome has been achieved and provide a clear understanding for all stakeholders about what is expected from the finished product. This ensures that there is mutual agreement on the deliverables and aids in monitoring progress throughout the development process.

In contrast, stakeholder requirements refer to the needs and expectations of those involved or impacted by the project, but they are broader and do not specifically define the conditions for acceptance. Success metrics are used to assess the effectiveness or performance of a solution after implementation, rather than defining pre-requisite conditions for acceptance. The business case outlines the justification for a project, detailing its benefits, costs, and impact, but it does not specify conditions that must be met for a solution to be accepted.