or X-B (n,p), if p=0·6, E(X)=6, then Var (X) =

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section4.1: Polynomial Functions Of Degree Greater Than
Problem 54E
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For X~B (n,p), if p=0.6, E(X) = 6, then Var (X) =
Transcribed Image Text:For X~B (n,p), if p=0.6, E(X) = 6, then Var (X) =
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