Premise: Person sitting at a desk in a library .
Correct statement: We believe that the person is studying for school .
Incorrect statement: It is improbable that the person is studying for school .
Correct statement: There is a better than even chance that a tall human sitting
Incorrect statement: It is improbable that a tall human sitting
Correct statement: There is almost no chance that there is a man wearing glasses reading a book at the library .
Incorrect statement: It is likely that there is a man wearing glasses reading a book at the library .
Correct statement: We believe that the person is reading a book .
Incorrect statement: It is impossible that the person is reading a book .
Correct statement: There is a very good chance that the man is reading a book .
Incorrect statement: We doubt that the man is reading a book .