Which statement best describes the aim of credit scoring?

• A. Rank records by risk
• B. Predict with absolute certainty
• C. Replace all manual underwriting
• D. Ensure no defaults at all

Answer: (A)

Credit scoring is about ranking applicants by risk. A score summarizes the estimated likelihood of default based on historical patterns, so it creates a relative ordering of applicants from most to least risky. This enables lenders to differentiate between borrowers, set decision thresholds, price appropriately, and manage portfolios with consistency.

The score is a probabilistic estimate, not a guarantee. It helps compare risk levels, but it doesn’t predict outcomes with absolute certainty, so a high-scoring applicant can still default and a low-scoring one can repay. Because of that, scoring is a tool to support underwriting, not a replacement for human judgment. And since no model can eliminate all uncertainty, defaults can and will occur despite favorable scores.