Please I need help in this question ,

Last digit Number is: 8

Last digit Number is: 8

Thank You very much

Final exam Q1) The following information has been gathered from a project plan: Activity Duration (Days) Immediate Predecessor A ----- A B A C 5+2* last digit of your student number 4+2*Last digit of your student number 7+2* Last digit of your student number 4+2* Last digit of your student number 3+2*Last digit of your student number 4+2*Last digit of your student number 3+2* Last digit of your student number 4+2*Last digit of your student number 1+2* Last digit of your student number 5+2*Last digit of your student number D E E I F, G J H a) Calculate the duration of each activity using the last digit of your student number. For example, if your student number is EMBA2001124, the last digit is 4 and the duration of activity A is 5+2*4=13. (5 points) b) Construct the project network diagram using AON method. (5 points) c) Calculate ES, EF, LS, LF times for each activity. (10 points) d) Calculate the total slack and free slack of each activity. (5 points) e) Find the critical path(s) and deduce the project duration. (3 points) f) Find one merge activity and two parallel activities. (2 points) BCDEFGH H