Premise: A man wearing white walks passed a shuttered building with an advertising banner over the door .
Correct statement: It is unlikely that an elderly man passes by a shuttered building that displayed an advertising banner .
Incorrect statement: We believe that an elderly man passes by a shuttered building that displayed an advertising banner .
Correct statement: We doubt that a man in white is walking by an abandoned building on the edge of the city .
Incorrect statement: It is probable that a man in white is walking by an abandoned building on the edge of the city .
Correct statement: Chances are about even that a tall person walking
Incorrect statement: It is highly unlikely that a tall person walking
Correct statement: We doubt that the man saw the ad on the door and did n't want to pay attention to it
Incorrect statement: It is probable that the man saw the ad on the door and did n't want to pay attention to it
Correct statement: We doubt that he is walking past a store .
Incorrect statement: It is certain that he is walking past a store .