asked 192k views
4 votes
A school math team consists of 3 juniors and 5 seniors. How man different groups can be formed that consist of one junior and 2 seniors

1 Answer

3 votes
Since there are only three seniors, two juniors need to be selected from a group of five. Two juniors can be selected in ten ways (5×4/2).

There are ten ways a committee of five can be formed (all three seniors and two of the five juniors).
answered
User Leos Literak
by
8.0k points
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