deletions | additions       diff --git a/section_Discussion_and_Conclusios_Following__.tex b/section_Discussion_and_Conclusios_Following__.tex  index e364919..d56abc8 100644  --- a/section_Discussion_and_Conclusios_Following__.tex  +++ b/section_Discussion_and_Conclusios_Following__.tex 
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\section{Discussion and Conclusios}  Following the main results outlined above, the target of the wise building manager is to avoid that the average server utilization becomes too high at rush hour, so as to prevent the divergence of the average waiting time. \\  In the case proposed in question a. the traffic intensity is $a = 4.5$ \textit{Erlangs}\footnote{3 groups per minute times 1.5 minutes service time}. With $c=5$ elevators, the average server utilization of corporate A is very high: $\rho = 4.5 / 5 = 0.9$. The average waiting time \eqref{Tim} is $2'$ $17''$, $2' 17''$,  that is, it it much longer than the average service time ($W_s=1'$ $30''$) and the employees