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Using the information provided in the table, the network diagram and the project completion time = 25 weeks, reduce the completion time of the project by 5 weeks in the most economical way. Normal Time Normal Cost ($) Crash Time (weeks) Crash Cost ($) Maximum Weeks Reduced Crash Cost per Week ($) Activity (weeks) 3 500 2 880 1 380 B 4 650 3 750 1 100 c 6 6 750 3 1,230 3 160 D 6 1,400 4 2,020 2 310 E 6 6 1.750 4 2,230 2 240 F 5 200 5 0 200 0 G 7 1,400 5 150 1.700 2 H 0 3 450 3 450 AON network diagram B(4) E(6) A(3) C(6) G(7) H(3) D(6) F(5) If there is no amount for a box enter 0. All boxes must be filled.) Reduce A by week(s), B by week(s) C by I week(s), D by week(s). E by week(s). F by week(s), G by week(s). H by week(s). Total additional cost is $