Premise: A man and a boy ride a four wheeled vehicle .
Correct statement: Chances are slight that a man and a boy are driving through the mud .
Incorrect statement: We believe that a man and a boy are driving through the mud .
Correct statement: It is highly likely that a father and son are riding a four wheeled vehicle .
Incorrect statement: It is improbable that a father and son are riding a four wheeled vehicle .
Correct statement: It is highly likely that the man is the boy 's father .
Incorrect statement: It is highly unlikely that the man is the boy 's father .
Correct statement: It is highly likely that a man takes his son for a ride on a four wheeler .
Incorrect statement: There is almost no chance that a man takes his son for a ride on a four wheeler .
Correct statement: It is certain that they are on the road .
Incorrect statement: There is almost no chance that they are on the road .