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<p>of the -intercept of a ray issuing from  with a uniformly distributed angle.  It is also the distribution of the <a href="page.php?w=Ratio_distribution">ratio</a> of two independent <a href="page.php?w=Normal_distribution">normally distributed</a> random variables with mean zero.</p>

<p>The Cauchy distribution is often used in statistics as the canonical example of a "<a href="page.php?w=pathological_%28mathematics%29">pathological</a>" distribution since both its <a href="page.php?w=expected_value">expected value</a> and its <a href="page.php?w=variance">variance</a></p><p>
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