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Let X = time (in minutes ) that lapses...

Let X = time (in minutes ) that lapses between the bell and the end of the lectures in cases of a collge professor. Suppose X has p.d.f
`f(x) ={{:(kx^(2),0 le x le 2),(0,"otherwise"):}`
Find the value of k.

A

`5/8`

B

`3/8`

C

`1/8`

D

`2/8`

Text Solution

Verified by Experts

The correct Answer is:
B
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