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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def plot(self, **kwargs):
 """ Produce a pretty-plot of the estimate. """

        set_kwargs_drawstyle(kwargs, "default")
        return _plot_estimate(
            self, estimate=getattr(self, self._estimate_name), confidence_intervals=self.confidence_interval_, **kwargs
        )