A senior engineer reviews the current plan and notices that one key control is missing. For IBM Certified watsonx Governance Lifecycle Advisor, the topic is risk classification. What should the team do?

The correct answer is B. Classify use cases by impact, regulation, data sensitivity, automation level, and user population. aligns directly with the 5.0 Define and Govern AI Use Case Inventory exam objective and reflects how IBM watsonx.governance operationalizes this practice in enterprise environments. IBM watsonx.governance is designed to provide the tooling, workflows, and evidence collection mechanisms that make AI trustworthy and auditable from intake through retirement. Choosing this option ensures the implementation is both defensible to regulators and maintainable by governance teams across the full AI lifecycle. Option A is incorrect because it substitutes an irrelevant proxy metric for the governance dimension the question actually requires. Option C is incorrect because it applies an overbroad rule that eliminates meaningful differentiation and accountability. Option D is incorrect because it substitutes an irrelevant proxy metric for the governance dimension the question actually requires. On scenario-based exam questions, the correct answer is consistently the one that operationalizes the IBM governance practice with structured controls rather than approximating it with shortcuts, manual workarounds, or oversimplified rules.