Given a network for an HR training project with normal times and crash times (in parentheses), find the cost-duration history. Assume indirect costs for facilities and equipment are $100 per day. The data are:

Find the total costs at the start, and after every subsequent crashing. Assume partial crashing allowed.

Explain EVERYTHING you do in FULL DETAILS.

Activity 1-2: Obtain room 2-3: Select trainer 3-4: Invite personnel 2-4: Check budget 6(4) Time Reduction, Direct Cost per Day $30 first, $50 second $80 $25 first, $60 second $30 first, $70 second, $90 third 2 5(4) 8(5) 3 6(4)