Question
A family plans to have 3 children. For each birth, assume that the probability of a boy is the same as the probability of a
A family plans to have 3 children. For each birth, assume that the probability of a boy is the same as the probability of a girl.
What is the probability that they will have at least one boy and at least one girl?
0.5
0.125
0.75
0.875
none of these
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Introduction to Probability
Authors: Mark Daniel Ward, Ellen Gundlach
1st edition
716771098, 978-1319060893, 1319060897, 978-0716771098
