Aastha tyagi Asked a Question
September 22, 2020 8:58 pmpts 30 pts
In a colony all families have at least one child. The probability that a randomly chosen family from this colony has exactly k children is (0.5; k = 1,2,... A child is either a male or a female with equal probability. The probability that such a family consists of at least one male child and at least one female child is.
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  • Anuj s. thankyou
    ans is 0.25
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