This is all the info given for the equation some I'm assuming the AON needs to be created and the slack

Create a resource loading table and perform resource leveling on the project composed of the activities in this table. Activities listed in the table are measured in the number of eight-hour days. The maximum amount of time used per day is 16 hours. Discuss the amount of slack in each activity? Activity Time Predecessor A 6 B 1 2 A,B D 4 E 1 C,D F 1 E G 6 E H 4 F J 4 F K 3 GH L 5 JK M 3 L