\section{Results and discussion}
\label{sec:results}

{\bf Expected statistical accuracies}

A picture is often better than many words. This study is best summarized by Fig.~\ref{fig:baer}, taken from Ref.~\cite{Baer_2013}, and modified by the addition of the FCC-ee projections at $\sqrt{s} = 365$\,GeV. As anticipated, the lack of incoming beam polarization at the FCC-ee is more than compensated by the use of the final state polarization and by a significantly larger integrated luminosity, even with the sole use of the lepton energy and angular distributions, and modest detector performance.