 Q: A coin is heads up. Estefana does not flip the coin.  Marithza does not flip the coin.  Hernandez-alberto flips the coin.  Tyvonna flips the coin.  Benehaley flips the coin.  Dorcinvil does not flip the coin.  Helsell flips the coin.  Is the coin still heads up? 
 Q: A coin is heads up. Estefana does not flip the coin.  Marithza does not flip the coin.  Hernandez-alberto flips the coin.  Tyvonna flips the coin.  Benehaley flips the coin.  Dorcinvil does not flip the coin.  Helsell flips the coin.  Is the coin still heads up? 