Premise: Two male friends in swimming trunks jump on the beach while people in the background lay in the sand .
Correct statement: It is unlikely that two buddies are playing vollyball .
Incorrect statement: It is probable that two buddies are playing vollyball .
Correct statement: It is likely that people lay on a beach under an umbrella .
Incorrect statement: Chances are slight that people lay on a beach under an umbrella .
Correct statement: We doubt that the friends are getting tired .
Incorrect statement: We believe that the friends are getting tired .
Correct statement: It is impossible that two men jump on the beach running from the shark .
Incorrect statement: It is probable that two men jump on the beach running from the shark .
Correct statement: There is a better than even chance that the men are by their beach towels .
Incorrect statement: It is highly unlikely that the men are by their beach towels .