A department
There are seven women and five men in a department.
a) how many ways can a committee of 3 people be selected?
b) how many ways can a committee of 2 men and one woman be selected?
c) how many ways can a committee of at least two women be selected (3 people total)?
a) how many ways can a committee of 3 people be selected?
b) how many ways can a committee of 2 men and one woman be selected?
c) how many ways can a committee of at least two women be selected (3 people total)?
Correct answer:
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