Premise: A woman in a mustard dress with a white purse is walking down the street in front of a brick building .
Correct statement: It is impossible that a woman walking down the street does n't have any underware on .
Incorrect statement: There is a very good chance that a woman walking down the street does n't have any underware on .
Correct statement: It is impossible that the lady is passing by the fire station
Incorrect statement: It is almost certain that the lady is passing by the fire station
Correct statement: It is highly unlikely that a woman is walking to an important meeting
Incorrect statement: There is a better than even chance that a woman is walking to an important meeting
Correct statement: Chances are about even that a woman is wearing a hat .
Incorrect statement: It is impossible that a woman is wearing a hat .
Correct statement: It is unlikely that there is a lady in a lovely dress holding a handbag as she walks from her car into her office .
Incorrect statement: It is probably the case that there is a lady in a lovely dress holding a handbag as she walks from her car into her office .