Premise: A man working on a steam engine with a water tower in the background .
Correct statement: Chances are about even that a tall person working
Incorrect statement: It is highly unlikely that a tall person working
Correct statement: There is a better than even chance that there is a green water tower behind a man at work .
Incorrect statement: There is little chance that there is a green water tower behind a man at work .
Correct statement: We doubt that the man was fine tuning an engine .
Incorrect statement: There is a very good chance that the man was fine tuning an engine .
Correct statement: It is probably the case that a man is fixing a train engine .
Incorrect statement: It is probably not the case that a man is fixing a train engine .
Correct statement: There is a very good chance that a guy on a steam engine for his job
Incorrect statement: It is unlikely that a guy on a steam engine for his job