20 families live in a neighborhood: 4 have 1 child, 8 have 2 children, 5 have 3...

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20 families live in a neighborhood: 4 have 1 child, 8 have 2 children, 5 have 3 children, and 3 have 4 children. If we pick a child at random, what is the probability that they come from a family with 1, 2, 3, 4 children?

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Elementary Probability For Applications

ISBN: 9780521867566

1st Edition

Authors: Rick Durrett

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Question Posted: Jan 12, 2024 04:00 AM

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20 families live in a neighborhood: 4 have 1 child, 8 have 2 children, 5 have 3...

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Elementary Probability For Applications

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