Premise: A brick wall has colorful graffiti on it .
Correct statement: There is almost no chance that graffiti with blue lettering
Incorrect statement: It is almost certain that graffiti with blue lettering
Correct statement: We believe that a brick wall has colorful graffiti on it which was made by local artists .
Incorrect statement: We doubt that a brick wall has colorful graffiti on it which was made by local artists .
Correct statement: It is highly likely that a brick wall with spray paint on it .
Incorrect statement: We doubt that a brick wall with spray paint on it .
Correct statement: There is a better than even chance that teenagers have tagged a wall .
Incorrect statement: It is improbable that teenagers have tagged a wall .
Correct statement: It is highly likely that a wall was spraypainted .
Incorrect statement: It is highly unlikely that a wall was spraypainted .