A married
A married couple planned to have three children.
i. List the possible combinations of the sexes of 3 children. Use B for a boy and G for a girl.
ii. Calculate the probability that all three children would be of the same gender
Your answer:
i. List the possible combinations of the sexes of 3 children. Use B for a boy and G for a girl.
ii. Calculate the probability that all three children would be of the same gender
Your answer:
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You need to know the following knowledge to solve this word math problem:
combinatoricsbasic operations and conceptsGrade of the word problem
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