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The number of ways in which an examiner ...

The number of ways in which an examiner can assign 30 marks to 8 questions, giving not less than 2 marks to any question is :

A

`""^(30)C_(7)`

B

`""^(21)C_(8)`

C

`""^(21)C_(7)`

D

`""^(30)C_(8)`

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The correct Answer is:
C
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