Premise: A man in a blue shirt barbecues meat outside .
Correct statement: There is a better than even chance that a dad is grilling meat .
Incorrect statement: It is highly unlikely that a dad is grilling meat .
Correct statement: It is probably not the case that the man is grilling ribs .
Incorrect statement: It is certain that the man is grilling ribs .
Correct statement: There is a better than even chance that a man cooks steak on a grill .
Incorrect statement: There is little chance that a man cooks steak on a grill .
Correct statement: It is highly unlikely that a man is cooking for his 4th of july party
Incorrect statement: There is a better than even chance that a man is cooking for his 4th of july party
Correct statement: It is impossible that the man bought a new , blue shirt this morning for the get-together .
Incorrect statement: It is probably the case that the man bought a new , blue shirt this morning for the get-together .