Mathematics, 07.03.2020 05:31 jeremiahphillip4396
Bob and Alice are expecting triplets. Assume that the probability of each child being born a boy is 0.4, and the gender of each of the children is independent of the others. Suppose events A and B are defined as follows. Are A and B independent?
Carry at least 3 decimals in your calculations.
A - Bob and Alice have children of both sexes
B- Bob and Alice have at most one girl (Hint: Use one of the equations for independence to answer the question Calculate the right side, calculate the left side, and see if they are equal)
Answers: 1
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Bob and Alice are expecting triplets. Assume that the probability of each child being born a boy is...
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