Mathematics, 25.11.2021 14:10 2Dgames
There are 30 singers in a school choir. 20 of the singers are women, and the other 10 are men. The choir director must select 12 singers from the choir to be in the honors choir. How many ways are there to select the honors choir if there must be at least one man in the honors choir
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There are 30 singers in a school choir. 20 of the singers are women, and the other 10 are men. The c...
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