The attribute that describes when a business requirement's relative importance and value to a stakeholder is demonstrated is "Priority."
Priority refers to the level of importance or urgency assigned to a business requirement or feature based on its significance to stakeholders or the overall project objectives. It helps determine the order in which requirements should be addressed or implemented.
One of the reasons assumptions are identified and defined is to manage associated risks.
Assumptions are statements or conditions that are considered to be true, but their validity is uncertain or unverified. They are made based on available information, knowledge, or beliefs, but they may introduce risks or uncertainties into a project or decision-making process.
A data model that is used by implementation subject matter experts to address concerns such as performance, concurrency, and security is known as a "physical data model."
A physical data model is a representation of the data structure and organization at the physical level, typically used by database administrators and developers during the implementation phase of a system or database. It defines the specific data storage mechanisms, indexing techniques, data types, and optimizations needed to support the intended system performance and functionality.
