For problems 1 and 2 below, do the following: a) Draw the AON diagram b) Draw the AOA diagram c) For the AON diagram, develop the Project Schedule Table showing the activities, ES, EF, LS, LF, Total Slack Time, Free Slack Time, and Critical Activity as explained in the class notes. d) From the project schedule table, identify the critical path(s) and (ii) the project completion time. c) For the AON diagram, draw the Gantt chart and label the axes clearly Problem 1 Activity Immediate Predecessor Duration (weeks) A - 9 2 C - 8 DTC T8 B. D T 7 F B. D G -16 10 3 K G . J HK Problem 2 Activity Immediate Predecessor Duration (months) AT - 10 BTA, E 9 C BM 15 DTC T7 5 FTA, ET6 G KF HG12 - 12 EI KT FJ 1711179719111111119 F- EI