Mathematics, 22.07.2019 23:20 lovecats12
(10 points) given that for simplicity that the number of children in a family is 1, 2, 3, or 4, with probability 1/4 each. little joe (a boy) has no brothers. what is the probability that he is an only child? (set the problem up carefully. remember to define the sample space, and any events that you use! )
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(10 points) given that for simplicity that the number of children in a family is 1, 2, 3, or 4, with...
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