 Q: A coin is heads up. Sylivia does not flip the coin.  Catryn does not flip the coin.  Rudolf does not flip the coin.  Rafila does not flip the coin.  Hannie flips the coin.  Giovannie does not flip the coin.  Hajnal does not flip the coin.  Is the coin still heads up? 
 Q: A coin is heads up. Sylivia does not flip the coin.  Catryn does not flip the coin.  Rudolf does not flip the coin.  Rafila does not flip the coin.  Hannie flips the coin.  Giovannie does not flip the coin.  Hajnal does not flip the coin.  Is the coin still heads up? 