Premise: An old man walking a ferrett through the street on a leash .
Correct statement: There is a very good chance that an old man walks his ferret while everyone else stops and stares at the spectacle
Incorrect statement: It is impossible that an old man walks his ferret while everyone else stops and stares at the spectacle
Correct statement: It is probably the case that there is a mean ferrett being walked on a leash .
Incorrect statement: It is probably not the case that there is a mean ferrett being walked on a leash .
Correct statement: Chances are about even that an old man is walking his ferret back to his house .
Incorrect statement: It is impossible that an old man is walking his ferret back to his house .
Correct statement: We doubt that a man is taking his pet ferret to the park .
Incorrect statement: We believe that a man is taking his pet ferret to the park .
Correct statement: It is improbable that a older gentleman is taking his ferret to the vet .
Incorrect statement: There is a better than even chance that a older gentleman is taking his ferret to the vet .