daddy9677 daddy9677
  • 09-08-2017
  • Mathematics
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Three coins are tossed at the same time what is the probability that exactly 2 heads appear

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topazcat2003oucv3y topazcat2003oucv3y
  • 09-08-2017
you have 3 coins and you want 2 get heads, so you make the 2 and 3 a probability and you get 2/3
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