 Q: A coin is heads up. Mairéad does not flip the coin.  Shykeem does not flip the coin.  Knesha flips the coin.  Karrissa flips the coin.  Yita flips the coin.  Tellervo does not flip the coin.  Arola flips the coin.  Is the coin still heads up? 
 Q: A coin is heads up. Mairéad does not flip the coin.  Shykeem does not flip the coin.  Knesha flips the coin.  Karrissa flips the coin.  Yita flips the coin.  Tellervo does not flip the coin.  Arola flips the coin.  Is the coin still heads up? 