$\backslash$table$[[$Activity$,$Predecessor,Duration $($weeks$),$Labor$/$day$,$Total entimated cost $(5)],[$A$,-,5,2,10000],[$B$,-,3,3,9000],[$C$,-,2,1,5000],[$D$,$B$.$C$,1,1,4000],[$E$,$D$,5,4,4000],[$F$,$A$,3,2,6000],[$G$,$A$,3,-,4000],[$H$,$F$,$G$,4,3,5000],[$K$,$E$,$H$.,2,,3000]]$

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