lar1ahmedkotarci lar1ahmedkotarci
  • 07-04-2017
  • Biology
contestada

The Peterson family has three boys. If Mrs. Peterson is pregnant with her fourth child, what is the probability that this child will be a girl?

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hannahl52
hannahl52 hannahl52
  • 07-04-2017
1/4 25 percent.. . .
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marcusp
marcusp marcusp
  • 07-04-2017
It will be an even chance
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