Premise: Two children talk at a skateboard park while a young man does a jump on a blue designed skateboard .
Correct statement: It is probably not the case that the kids all have skateboards .
Incorrect statement: It is certain that the kids all have skateboards .
Correct statement: There is a very good chance that the children are going to skate .
Incorrect statement: It is probably not the case that the children are going to skate .
Correct statement: It is impossible that the skateboard jumping young man is singing while the two children chat close by .
Incorrect statement: It is likely that the skateboard jumping young man is singing while the two children chat close by .
Correct statement: There is a very good chance that the children are there to skateboard .
Incorrect statement: Chances are slight that the children are there to skateboard .
Correct statement: It is impossible that the children are waiting for their turn on the blue skateboard .
Incorrect statement: We believe that the children are waiting for their turn on the blue skateboard .