Projects, Metrics, and Quality PROJECT MANAGEMENT Critical Paths and Crashing You are a contractor that has been asked to build an apartment complex. The associated AON Network diagram and the Time$/$Cost table are provided below. $($Based on the table, you could crash activity B for one week only at a cost of $$250$ or two weeks for $$500.)$ The owner wants the apartment complex built in $29$ weeks. The owner will charge a penalty cost of $$1500$ per week if the complex is not completed on time. A$-8$ C$-5$ F $-4$ E$-8$ H$-4$ B$-5-6-6$ Activity Normal Time Minimum Time Crash Cost per Week $87200250$ B $53$ C $31750565500$ D E $851500$ F $431200$ G $651000$ H $422000$CRASH THIRD ITEM Crash the project by $1$ week by altering the activity that will save us the most money. This will get us to the desired completion date that will eliminate the penalties. $20.$ Which activity will you crash third? Make the necessary change to your network diagram. ACEFH$-$ ADEFH $-$ ACEGH $-$ ADEGH$-$ BDEFH $-$ BDEGH $-21.$ What is the resulting critical path $($or paths$)$ and also the new project duration? $22.$ How much money did you save $($net savings$)$ by crashing this activity? Net Savings $=1$ Week Penalty Saved $-1$ Week Crash Cost TOTAL SAVINGS $23.$ How much did you save, in total by crashing the system down to $29$ weeks?