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If n biscuits are distributed among N be...

If `n` biscuits are distributed among `N` beggars, find the chance that a particular beggar will get `r(

A

`(.^(n)C_(r)(N-1)^(n-r))/N^(n)`

B

`.^(n)C_(r).((N-1)^(n-r+1))/N^(n)`

C

`(.^(n)C_(r).(N-2)^(n-r))/(N^(n+1))`

D

`(.^(n)C_(r).(N-1)^(n-r))/(N^(n+1))`

Text Solution

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The correct Answer is:
A
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