A storm-drain clog model passed on a grate photo. Testers rotate that photo by a small amount that does not hide the debris. What follow-up and invariance expectation should they derive?
Select an answer to reveal the explanation.
Short Explanation
A small rotation that does not hide the debris is a follow-up of the passed grate photo. The clog score should stay stable. That is invariance under a harmless perturbation. Forcing a class change, treating rotation as an exploit procedure, and skipping invariance miss that expectation.
Full Explanation
A follow-up that checks invariance under a harmless perturbation expects the clog score to stay stable. Forcing a class change, treating rotation as an exploit procedure, and skipping invariance miss that expectation.