+0  
 
0
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avatar+1770 

Please help asap

RainbowPanda  Apr 25, 2018
 #1
avatar+1770 
+2

Nvm I got it! 15*14*13*12=32760

4*3*2*1=24

32760/24=1365

1/1365

RainbowPanda  Apr 25, 2018
edited by RainbowPanda  Apr 25, 2018
 #2
avatar
+2

Just use Combinations of 15 students chosen 4 at a time:

15C4 =1,365 ways to choose a team of 4 students.

Guest Apr 25, 2018
edited by Guest  Apr 25, 2018

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