AP EAMCET Engineering 2018 Apr 23 Shift 1 Paper

Section: Mathematics
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Question : 40 of 160
 
Marks: +1, -0
For a binomial variate X with parameters n = 5 and p =
3
4
, if α =
1
9
P (X ≥ 3) and β = P (X ≤ 2) , then 256 (β - α) =
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