Question Viewer $|$ Control Devices, Inc., produces custom$-$built relay devices for auto makers. The most recent project undertaken by Rich requires $14$ different activities. Rich's managers would like to determine the total project completion time $($in days$)$ and those activities that lie along the critical path. The appropriate data are shown in the following table: $\backslash$begin$\{$tabular$\}\{|$c$|$c$|$c$|$c$|$c$|$c$|$c$|$c$|$c$|$c$|\}\backslash$hline $\backslash$multirow$[$b$]\{2\}\{*\}\{$ Activity $\}$ & $\backslash$multicolumn$\{3\}\{|$c$|\}\{$ Time $($days$)\}$ & $\backslash$multirow$\{2\}\{*\}\{\backslash$begin$\{$tabular$\}\{$c$\}$