(described above).  Finally, the <tt>NeymanConstruction</tt> class
is simply in charge of using these parts (strategies) and constructing
the confidence belt and confidence intervals.  The <tt>ConfidenceBelt</tt> class
is still under development, but the current version works fine for
producing <tt>ConfidenceIntervals</tt>.  We are also working to make this class
work with parallelization approaches, which is not yet complete.</p>
<p>The <tt>FeldmanCousins</tt> class is a separate concrete implementation