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The p.d.f. of a r.v. X is f(x)={{:((1)/(...

The p.d.f. of a r.v. X is `f(x)={{:((1)/(x^(2))","1ltxltoo),(0", otherwise"):}`, then F (x) =

A

`(x-2)/(x)`

B

`(2-x)/(x)`

C

`(x-1)/(x)`

D

`(1-x)/(x)`

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Verified by Experts

The correct Answer is:
C
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