Which statement best describes how formal rating determinations are used as evidence?

• A. Rebuttable under certain circumstances
• B. Used only as to the relationship between the disability and the percent of PD
• C. Not rebuttable
• D. Presumed correct

Answer: (B)

The main point is that formal rating determinations provide a measured, objective link between the worker’s disability and the percent of permanent disability (PD) assigned. They translate medical findings into a numeric PD percentage, serving as standardized evidence of how much impairment the injury has produced. Their purpose is to show the relationship between the disability and the PD amount, not to decide every other issue or to stand as the final ruling on all aspects of the claim. In other words, they quantify disability in a way that supports benefit calculations, while other evidence and considerations address other questions like causation, eligibility, or specific entitlement details.