Mathematics, 26.03.2021 20:40 anggar20
1.A college planning committee consisting of 3 freshmen, 4 sophomores, 5 juniors, and 2 seniors. A subcommittee of 4, consisting of 1 individual from each class, is to be chosen. How many different subcommittees are possible?
2.Assume that each child who is born is equally likely to be a boy or a girl.
If a family has two children, what is the probability that both are girls given that (a) the eldest is a girl, (b) at least one is a girl?​
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1.A college planning committee consisting of 3 freshmen, 4 sophomores, 5 juniors, and 2 seniors. A s...
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