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The p.d.f. of a continuous r.v. X is f(...

The p.d.f. of a continuous r.v. X is `f(x)={{:((x)/(8)", "0ltxlt4),(0", otherwise"):}`, then F (x) =

A

`F(x)=(x^(2))/(8),x in R`

B

`F(x)=(x^(2))/(16),x in R`

C

`F(x)=8x^(2),x in R`

D

`F(x)=16x^(2),x in R`

Text Solution

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The correct Answer is:
B
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