Premise: A referee on rollerskates and wearing knee pads and a helmet is sweeping the floor of a wooden basketball court in front of a crowd .
Correct statement: It is highly likely that a man is getting the court ready for the game .
Incorrect statement: There is little chance that a man is getting the court ready for the game .
Correct statement: It is impossible that people watch a woman skating .
Incorrect statement: There is a better than even chance that people watch a woman skating .
Correct statement: It is impossible that the crowd is here to watch a hockey game .
Incorrect statement: There is a very good chance that the crowd is here to watch a hockey game .
Correct statement: It is impossible that fans watch as a ref officiates a roller derby game .
Incorrect statement: We believe that fans watch as a ref officiates a roller derby game .
Correct statement: There is a very good chance that the referee is preparing the court for the basketball game .
Incorrect statement: It is highly unlikely that the referee is preparing the court for the basketball game .