$3-$Consider the project as outline in the tables below:

c$)$ Assuming that the indirect cost is $$8000,$ What is the total project cost after crashing?

NOTE: Total project cost after crashing$=$ Project duration $($after crashing$)x$ indirect cost $+$ sigma$/$sum of $[$each activity time $($after crashing$)x$ its normal cost$/$week$]+$ total crashing cost.

$\backslash$table$[[$Activity$,$Predecessor,$\backslash$table$[[$Normal Time$],[($wks$)]],\backslash$table$[[$Crash Time$],[($wks$)]],\backslash$table$[[$Normal$],[$Cost$],[($$$/$wk$)]],$Cost to Crash $($$$/$wk$)],[$A$,16,8,1000,2200,],[$B$,$A$,14,9,500,900],[$C$,$A$,5,6,250,350],[$D$,$B$,4,4,300,700],[$E$,$B$,6,2,800,1500],[$F$,$C$,10,4,400,800],[$G$,$D$,$ E$,15,7,1500,2500],[$H$,,10,2500,4000,]]$