Theoretical Distribution

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Question : 63 of 118

Marks: +1, -0

X is a binomial variable such that

2 P(X=2)=

P(X=3)

and mean of

X

is known to be

10 / 3 .

What would be the probability that

X

assumes at most the value

2 ?

$16 / 81$
$17 / 81$
$47 / 243$
$46 / 243$

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