\( \definecolor{colordef}{RGB}{249,49,84} \definecolor{colorprop}{RGB}{18,102,241} \)
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If \(V(X)=\sigma^2\), the inequality \(P(|X-\mu|\ge 2\sigma)\le \dots\) gives a bound of:
\(0.25\)
\(0.5\)
\(1\)
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