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A debating team consisting of 5 persons is to be chosen from a group of 7 boys and 5...
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We have 7 boys and 5 girls in our group. That means from a possible 12 people we have to select 5 for the debate group. Since we don't have any conditions in the selection we can directly choose 5 from 12.
Ways to select 5 from 12
So there are 792 ways to select 5 students from the group of boys and girls.
Posted by jeew-m on August 20, 2013 at 5:06 AM (Answer #1)
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