Use the information contained below to create a network diagram. Then compress one-time unit per move using the least cost method. Reduce the schedule until you reach the crash point of the network. For each move identify what activity(ies) was crashed and the adjusted total cost.

Use this Excel Start File Download Excel Start Fileto

1. Create a network diagram
2. Calculate paths and identify the critical path
3. Create a table that calculates crash costs and adjusted total costs with headings: Activity. Norm Duration, Norm Cost, Max Crash, Slope, Crash Cost, Adj Total Costs, in that order.
4. Identify the activity at each step that was crashed, number of crash steps, and total costs

Activity Preceding Normal Activity Duration Normal Cost Max Crash Crash cost/Slope A None 2. 150 1 100 B B A 3 100 1 80 B N 2 200 1 60 D D B 5 5 200 1 40 E A 5 200 N 40 F 3 150 2 40 G D 5 200 1 20 H E, F, G 1 200 0 0 Crash Costs Table Crash Calculations NE Activity A B Pre Activity None Activity A B C """"" Normal Duration 2 3 2 C NE Coat 150 100 200 200 200 150 200 200 Normal Cost 150 100 200 200 200 150 200 200 Mac Cather: Slape 1 100 1 80 1 1 40 2 40 2 1 20 0 0 2 3 2 5 5 3 5 1 D E F G D B A C D E,F,G 6666888 5 E Crash Adj total costs Max Crash Slope Cost (Norm-Crash 1 100 1 80 1 60 1 40 2 40 2 40 1 20 0 0 Total F 5 3 5 1 G H H Network Diagram Activity Dur A Paths Steps Crash Total Cost