Asked by Sharon

The offices of president, vice president, seceretary, and treasurer for a club will be filled from a pool of 12 candidates. Five of them are members of the debate team. What is the probability that all the offices are filled by memebers of the debate team?
Answered by bobpursley
5/12*4/11*3/10*2/9

or: 5!(12-5)!/(12!(5-4)!)
Answered by Anonymous
567