QuestionsNeedAnswer QuestionsNeedAnswer
  • 15-05-2017
  • Biology
contestada

A family has four children. They are all girls. What is the probability that the next child will be a boy?


100%


75%


50%


25%

Respuesta :

KINGPARKS KINGPARKS
  • 15-05-2017
25 % ddddddddddddddddddddddddddddddd
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