kennydenny9550 kennydenny9550
  • 01-10-2017
  • Mathematics
contestada

If a penny is tossed three times and comes up heads all three times, the probability of heads on the fourth trial is ___.

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angie13aaac angie13aaac
  • 03-10-2017
the probability is 1/2 to get heads on the fourth trail.
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