Premise: People watching a man breakdance .
Correct statement: There is a better than even chance that people cheer while observing a breakdancing competition .
Incorrect statement: It is improbable that people cheer while observing a breakdancing competition .
Correct statement: There is a better than even chance that the man is a street performer .
Incorrect statement: It is improbable that the man is a street performer .
Correct statement: It is almost certain that a man is dancing
Incorrect statement: It is unlikely that a man is dancing
Correct statement: It is highly unlikely that a man has dreads .
Incorrect statement: It is certain that a man has dreads .
Correct statement: It is impossible that the man has been breakdancing for 30 minutes .
Incorrect statement: It is almost certain that the man has been breakdancing for 30 minutes .