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If the probability of choosing an intege...

If the probability of choosing an integer 'k' out of 2n integers 1, 2, 3, …, 2n is inversely proportional to `k^4(1lekle2n)`. If `alpha` is the probability that chosen number is odd and `beta` is the probability that chosen number is even, then (A) `alpha gt 1/2 ` (B) `alpha gt 2/3 ` (C) `beta lt 1/2 ` (D) `beta lt 2/3 `

A

`alphagt(1)/(2)`

B

`alphagt(2)/(3)`

C

`betale(1)/(2)`

D

`(betalt(2)/(3))`

Text Solution

Verified by Experts

The correct Answer is:
(a,c)
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