haymaker5368 haymaker5368
  • 25-07-2017
  • Mathematics
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What is the probability of getting exactly 2 heads, given that the first toss is a head?

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musiclover10045
musiclover10045 musiclover10045
  • 25-07-2017

there is a 1/2 probability of getting heads on any one flip

 since the first one landed on heads you have a 1/2 probability f getting a 2nd one


Probability = 1/2

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