A clocktower postcard trial cannot be repeated: each run looks different, so staff cannot tell whether a sharper bell came from more steps or from luck. What control should the associate add?
Select an answer to reveal the explanation.
Short Explanation
A fixed seed is like locking the shuffle on a playlist so you can compare equalizers fairly. Without it, sharper bells might just be luck.
Full Explanation
Seeds are experimental controls for image-generation comparisons. Fixing a seed makes step-count or recipe trials attributable; removing seeds or substituting cluster/networking metrics breaks reproducibility of the visual experiment.