deletions | additions       diff --git a/Schedule.tex b/Schedule.tex  index bdf2847..0ca7f7e 100644  --- a/Schedule.tex  +++ b/Schedule.tex 
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The PERT chart for the whole project is shown in \ref{fig:PERT_ALL}  The PERT chart for the circuits subsystem is shown in \ref{fig:PERT_CIRCUITS}