Statistics

A couple has 2 kids where they know that one's a boy, what's the probability of the other kids being a boy?

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Answers

Anonymous

3.3Strong
50%; kids' gender are independent events; there are only 2 possible outcomes, so 1/2 = 50%
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Interview question asked to Data Scientists interviewing at Swiggy, Noom, Centrica and others: A couple has 2 kids where they know that one's a boy, what's the probability of the other kids being a boy?.