$\backslash$table$[[$Activity$,$Immediate,Time in$,],[$Break down both machines,Designation,Predecessor,Days$],[$Clean machine $1,$A$,$None,$3],[$Clean machine $2,$B$,$A$,3],[$Re$-$set machine,C$,$A$,3],[$Re$-$set machine,D$,$B$,1],[$Re$-$calibrate both machines,E$,$C$,2],[$Final test,F$,$D and E$,1],[$Fing$,$G$,$F$,2]]$

Using CPM$,$ what is the Latest Finish Time for the last activity in this project $($i$.$e$.,$ the total time to complete the project$)?$