What would the network diagram look like?What are the paths and what is the critical path?

Crash Costs Table Preceeding Normal Normal Crash Activity Max Crash Activity Duration Cost cost/Slope A None N 150 100 B A 3 100 80 C B N 200 60 D B 5 200 40 E A 5 200 40 F C 3 150 N 40 G D 5 200 20 H E, F, G 1 200 0 0 Network Diagram Activity Dur A Paths Steps Crash Total Cost