&lt;= b
            </li>
</ul></div>
<p>
          Parameter <span class="emphasis"><em>a</em></span> (lower) can be any finite value. Parameter
          <span class="emphasis"><em>b</em></span> (upper) can be any finite value &gt; a (lower).
          Parameter <span class="emphasis"><em>c</em></span> (mode) a &lt;= c &lt;= b. This is the
          most probable value.
        </p>
<p>
          The <a href="http://en.wikipedia.org/wiki/Random_variate" target="_top">random variate</a>
          x must al