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A die is loaded so that the probability ...

A die is loaded so that the probability of a face `i` is proportional to `i` where `i=1,2,3,4,5,6`. The probability of an even number occuring when die is rolled is

A

`(11)/(21)`

B

`(1)/(21)`

C

`(4)/(7)`

D

`(5)/(7)`

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The correct Answer is:
C
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AAKASH SERIES-PROBABILITY-Exercise-II
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