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At an election three wards of a tow...

At an election three wards of a town of a are canvassed by by 3,4, and 5 men respectively if 20 men volunteer , in how many can they be alloted to the different wards ?

A

`""^(20)C_(5)`

B

`""^(17)C_(4)`

C

`""^(13)C_(5)`

D

`""^(20)C_(3).""^(17)C_(4).""^(13)C_(5)`

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The correct Answer is:
D
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