Premise: Two men checking their barbecue in an oversized barbecue barrel .
Correct statement: It is probable that two men are sharing a barrel to barbecue pork .
Incorrect statement: It is impossible that two men are sharing a barrel to barbecue pork .
Correct statement: It is probably the case that a picnic is taking place with barbecue as the main dish .
Incorrect statement: It is impossible that a picnic is taking place with barbecue as the main dish .
Correct statement: It is certain that men cooking barbecue .
Incorrect statement: Chances are slight that men cooking barbecue .
Correct statement: We doubt that the oversized barbecue barrel is brown
Incorrect statement: It is likely that the oversized barbecue barrel is brown
Correct statement: There is a better than even chance that the men are barbecuing pork .
Incorrect statement: It is highly unlikely that the men are barbecuing pork .