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In how many ways can I distribute 6 identical gummy bears and 6 identical chocolates to 4 students, if each student must receive at least 1 of each type of candy?

 May 16, 2020
 #1
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By stars and bars, the number of ways is C(6,4)*C(6,4) = 225.

 May 16, 2020
 #2
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thats wrong.

Guest May 16, 2020
 #3
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Try this: [6 - 1] C [4 - 1] = 5 C 3 =10 ways for gummy bears.

   

              [6 - 1] C [4 - 1] =5 C 3  =10 ways for chocolates

 

So, total number of ways = 10 x 10 = 100 ways ?

 May 16, 2020
 #4
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thats also wrong

Guest May 23, 2020

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