A project is represented by the following diagram: c$,3$ d$,5\mathrm{.}2$ The critical path for the network shown is: Multiple Choice a$-$c$-$g$.$ a$-$d$-$f$-$g$.$ a$-$d$-$h$-$i$.$ b$-$e$-$f$-$g$.$ b$-$e$-$h$-$i$.$ O O O O h$.1$ g$613$