Let $X$ represent the difference between the number of heads and the number of tails obtained when a coin is tossed $6$ times. What are the possible values of $X$?

  • A
    $0, 2, 4, 6$
  • B
    $1, 2, 3, 4, 5, 6$
  • C
    $0, 1, 2, 3, 4, 5, 6$
  • D
    $2, 4, 6$

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