A compost-drop-off desk’s Saturday-overflow predictor now loses to a simple posted rule: if the bin was full Friday, send a truck. The model still bills every month. What should the leader do?
Select an answer to reveal the explanation.
Short Explanation
When a simple Friday-full rule beats the Saturday-overflow predictor, retire or replace the model. A losing score does not earn next month’s invoice. Write that stop rule before the bill arrives.
Full Explanation
A model earns its keep only while it beats a cheaper alternative on the decision that matters. When a simple Friday-full rule outperforms the predictor, the bureau should stop or replace the model. Continuing to pay for a loss is not prudence. Leaders should write that stop rule before the next invoice.