Look at the entropy experiment.
Assume that we start with the valve closed, add one (or more) gas molecules to one side, and then open the valve. Which statement about this experiment is notcorrect?
If you place one gas molecule in the left bulb and then open the valve, the chance of finding that molecule on the right side one hour later is 50%.
If you place two gas molecules in the left bulb and then open the valve, the chance of finding both molecules on the right side one hour later is 75%.
If you release three gas molecules in the left bulb and then open the valve, the chance of finding all three molecules on the right side one hour later is 12.5%.
The more gas molecules you release, the less chance there is of finding all of the molecules in one bulb one hour later.