SOLUTION: how many different 4- person groups can Ms. Hagius make from a class of 23?

Algebra ->  Permutations -> SOLUTION: how many different 4- person groups can Ms. Hagius make from a class of 23?      Log On


   

Question 458665: how many different 4- person groups can Ms. Hagius make from a class of 23?
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
how many different 4- person groups can Ms. Hagius make from a class of 23?
---
Ans: 23C4 = (23*22*21*20)/(1*2*3*4) = 8855
===================================================
Cheers,
Stan H.