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A random process flips a fair coin four times. Determine the pmf for each of the following random variables:

  • X = number of heads before first tail (4 if no tails),
  • Y = number of heads after first tail (0 if no tails),
  • Z = absolute difference between number of heads and number of tails,
  • W = product of number of heads and number of tails.

Statistics and Probability, Statistics

  • Category:- Statistics and Probability
  • Reference No.:- M92652783

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