Question 889522: If Al, Betsy, Charlie, Doris, Enrique, and Felice are present in the class, how many different three-person clean-up crews can there be?
Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! If Al, Betsy, Charlie, Doris, Enrique, and Felice are present in the class, how many different three-person clean-up crews can there be?
-----------------
Ans: 6C3 = (6*5*4)/(1*2*3) = 20
-------------
Cheers,
Stan H.
-----------------
|
|
|