Using the information provided in the table below, follow the instruction and clearly provide an answer to the following questions: a. Draw the project network using the AON approach. Use a START and/or END nodes as needed. b. Using the normal times and normal costs: - Calculate the ES, EF, LS and LF of each activity. - What is the normal (duration) time of the project? - Calculate and show in the nodes of your AON project network the total slack of the non-critical activities. - What are the critical activities and the critical path? Page Bresk Based on the information in the taole below. It is the same "normal" network from the previous problem, but assume that there is new one-day lag Finish-to-Start between activities D and E(FS=1 day). a. What is the normal duration and the cost of the project? Round up all costs to zero decimals. b. Which activities should you crash to meet a project deadline of 16 days? Consider that there Indirect costs are $1,500 (in normal duration of the project), and there is $100 in indirect cost savings per day saved. Draw a new AON each time you make a one-day reduction decision. Make sure you show the last AON network reaching EF=16 days. c. What is the cost of crashing the activities you selected (no decimals)? d. What is the new TOTAL cost of the project -no decimals (i.e., crashing included to reach 16 days)