0–34: Lower risk
On these answers the commitment is survivable if wrong: it can be staged or unwound, it will not distort the balance sheet, and the case does not hinge on a single assumption. Structurally lower risk has its own trap, though: commitments that look safe attract less scrutiny per euro than they deserve.
35–64: Moderate risk
The risk is real and localised: typically a dependence on one or two assumptions, meaningful size, or execution demands above what the organisation has recently proven. Investments in this band succeed regularly, but they succeed for prepared committees and surprise unprepared ones.
65–100: High risk
This commitment concentrates several unforgiving features at once: hard to reverse, large relative to the organisation, dependent on assumptions or timing, with limited exit between decision and outcome. Commitments of this shape are sometimes right, but they are never routine, and they should not be approved through a routine process.