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Mathematics, 05.08.2021 23:20 danielbamf1414

In a family with 2 children, the probability that both children are girls is approximately .25. In a random sample of 1,000 families with 2 children, what is the approxi-mate probability that 220 or fewer will have 2 girls

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In a family with 2 children, the probability that both children are girls is approximately .25. In a...

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