# F2 assumptions and limits

- The denominator `10+A` is positive throughout the plotted domain.
- The definition of EBITDA, the debt amount, the interval bounds and the inclusive `≤` convention are stipulated and uncontested.
- Every value inside the interval is treated as admissible; no probability distribution is assigned.
- Correlated inputs, baskets, caps, netting, cures, waivers, legal interpretation and source-authority disputes are out of scope.
- A spreadsheet, dated-rules engine or conventional checklist can implement the same observable rule. The figure does not imply a graph architecture is necessary.
- Status concerns only the stipulated numerical predicate, not legal compliance, default, draw authority, credit merit or EOJI performance.