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avatar+2442 

Please help asap

 Apr 25, 2018
 #1
avatar+2442 
+2

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

4*3*2*1=24

32760/24=1365

1/1365

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

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

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

 Apr 25, 2018
edited by Guest  Apr 25, 2018

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