Draw the AON and use the Critical path method to compute the CP, and total slack.

• Use PERT to analyze the chance the delays on CP activities does not push the project duration beyond 35 days.

                       x: is a last digit of your roll number

                       y: is a # of sibilings (0,1…….)

                        z: is a last digit of your mobile number

                                                                   

Activity	predecessors	Optimistic	Most likely	Pessimistic
A	-	5	6	8
B	-	3	4	5
C	A	2	3	4
D	B	x-1	x +4	x+2
E	B	1	3	4
F	-	8	10 -z	15-z
G	E,F	2	3	4
H	C,D	2+x	2+y	2+z