 Q: A coin is heads up. Waheed does not flip the coin.  Helgeson flips the coin.  Greinke does not flip the coin.  Gjorgji does not flip the coin.  Gigel flips the coin.  Roary flips the coin.  Itsaso does not flip the coin.  Is the coin still heads up? 
 Q: A coin is heads up. Waheed does not flip the coin.  Helgeson flips the coin.  Greinke does not flip the coin.  Gjorgji does not flip the coin.  Gigel flips the coin.  Roary flips the coin.  Itsaso does not flip the coin.  Is the coin still heads up? 