Premise: Someone is standing on a long bridge with a cloudy blue sky in the background .
Correct statement: It is impossible that someone standing trying to catch the blue sky .
Incorrect statement: It is almost certain that someone standing trying to catch the blue sky .
Correct statement: There is almost no chance that it is about to rain
Incorrect statement: It is probable that it is about to rain
Correct statement: There is a better than even chance that the person is looking down at the water .
Incorrect statement: It is impossible that the person is looking down at the water .
Correct statement: Chances are about even that a man is on the bridge .
Incorrect statement: It is almost certain that a man is on the bridge .
Correct statement: Chances are about even that a woman on a long bridge with a clear blue sky .
Incorrect statement: It is certain that a woman on a long bridge with a clear blue sky .