A random variable has the following distribution. { X } = { x } _ { { i } } 1 2 3 4 P({ X } = { x } _ { { i } }) k 2k 3k 4k Then the values of k and P (X

AP and TS EAMCET Engineering Model Paper 13

Question : 56 of 160

Marks: +1, -0

A random variable has the following distribution.

X=xi	1	2	3	4
P(X=xi)	k	2k	3k	4k

Then the values of k and P (X < 3) are respectively:

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