 not, and whether
                    <span class="emphasis"><em>x</em></span> is less than x<sub>0 </sub> or not.
                  </p>
                </td>
</tr>
<tr>
<td>
                  <p>
                    quantile
                  </p>
                </td>
<td>
                  <p>
                    The same procedure is used irrespective of whether we're starting
                    from the probability or its complement. First the argument <span class="emphasis"><em>p</em></span>
       