Which type of risk analysis focuses on numerical data and mathematical models?

• A. Qualitative Risk Analysis
• B. Quantitative Risk Analysis
• C. Historical Risk Analysis
• D. Probabilistic Risk Analysis

Answer: (B)

Quantitative Risk Analysis is focused on the use of numerical data and mathematical models to assess risks. This approach allows analysts to assign specific values to the likelihood of adverse events occurring and the potential impact these events may have on a project or system. By employing statistical methods, quantitative risk analysis provides a detailed and objective evaluation of risks, enabling organizations to make informed decisions based on data-driven insights.

In contrast, qualitative risk analysis emphasizes subjective assessments and categorical rankings to evaluate risks, making it less precise in terms of numerical measurements. Historical risk analysis relies on past data and experiences to identify potential risks but does not necessarily incorporate quantitative methods or forecasts. Probabilistic risk analysis involves estimating the probabilities of various outcomes and can use quantitative methods, but it is a broader category that also encompasses qualitative facets. Thus, quantitative risk analysis stands out as the most focused approach on numerical data and modeling.