Which of the following types of risk management is the most detailed type that focuses...

The best answer is C. Operational . In the CSSBB materials, the measurement and management hierarchy moves from broad business/enterprise views down to more detailed operations and process levels. Business-level measures are summarized for shareholders and management, while operational efficiency measures are closer to the work and help identify important relationships and root causes. Detailed process-level information is what operators and supervisors use in day-to-day operations.

Because the question asks for the most detailed type of risk management among enterprise, process, operational, and strategic, the choice that best matches a focused, component-by-component treatment of risk in actual operations is operational risk management . Enterprise and strategic risk management are broader and higher-level. The CSSBB risk-assessment material also shows that detailed risk work can go down to the component or subsystem level when evaluating failure consequences.

Verified note: this question’s wording is less direct than some earlier items, but based on the CSSBB hierarchy, Operational is the strongest answer.