If the probability distribution of a discrete random variable X is given by {\P}( {\X}= {\k})= {2^{- {\k}}(3 {\k}+1)}/{2^{ {\c}}}, {\k}=0,1,2, . . . \infty \text{ then } {\P}( {\X} \leq {\c})= [AP EAPCET 22 May 2025 S2]

Probability

Section: Mathematics

Question : 32 of 92

Marks: +1, -0

If the probability distribution of a discrete random variable X is given by P(X=k)=‌

2−k(3k+1)

,k=0,1,2,...∞‌ then ‌P(X≤c)=

[AP EAPCET 22 May 2025 S2]

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