What type of requirement specifies the operational goals a system must achieve?

The type of requirement that specifies the operational goals a system must achieve is a business rule. Business rules are specific conditions or constraints that govern the behavior of a business process or system. They define the policies, procedures, or practices that the organization wants to enforce. In the context of operational goals, business rules clarify what outcomes are expected and guide the decision-making processes within the system.

Functional requirements, on the other hand, focus on the specific functions or features that the system should provide to meet the needs of the users. While they are important for outlining capabilities, they do not explicitly address operational goals in the same way that business rules do. Change control pertains to the process of managing changes to the system and does not define operational goals. Enterprise Standards establish guidelines that align with organizational strategies but may not specifically outline the operational objectives a system needs to achieve.