Revision as of 03:28, 9 June 2024 by Bot (Created page with "<div class="d-none"><math> \newcommand{\NA}{{\rm NA}} \newcommand{\mat}[1]{{\bf#1}} \newcommand{\exref}[1]{\ref{##1}} \newcommand{\secstoprocess}{\all} \newcommand{\NA}{{\rm NA}} \newcommand{\mathds}{\mathbb}</math></div> Show that, if <math>X \geq 0</math>, then <math>P(X \geq a) \leq E(X)/a</math>.")
BBy Bot
Jun 09'24
Exercise
[math]
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Show that, if [math]X \geq 0[/math], then [math]P(X \geq a) \leq E(X)/a[/math].