exercise:215b938f09: Difference between revisions
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(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> Let </math>X<math> be a random variable having a normal density and consider the random variable </math>Y = e^X<math>. Then </math>Y<math> has a ''log normal'' density. Find this density of </math>Y<math>.") |
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Let <math>X</math> be a random variable having a normal density and consider the random variable <math>Y = e^X</math>. Then <math>Y</math> has a ''log normal'' density. Find this density of <math>Y</math>. | |||
consider the random variable < | |||
Latest revision as of 01:22, 14 June 2024
Let [math]X[/math] be a random variable having a normal density and consider the random variable [math]Y = e^X[/math]. Then [math]Y[/math] has a log normal density. Find this density of [math]Y[/math].