Premise: A man in an orange vest works on fixing a train .
Correct statement: It is highly likely that the worker is fixing the engine .
Incorrect statement: There is almost no chance that the worker is fixing the engine .
Correct statement: It is improbable that the man is employed by the train station .
Incorrect statement: We believe that the man is employed by the train station .
Correct statement: There is a very good chance that a man is working on an engine .
Incorrect statement: There is almost no chance that a man is working on an engine .
Correct statement: We believe that a man who is a train mechanic works outside .
Incorrect statement: Chances are slight that a man who is a train mechanic works outside .
Correct statement: There is a better than even chance that a man is fixing a train axle .
Incorrect statement: It is impossible that a man is fixing a train axle .