PROJECT NAME: ONLINE CHECKING CODE NO @ IIUM PHOTOCOPHY

Table 1: Network Diagram Data for Web Site Design Activity

Figure 1-1. Activity-on-Arrow (AOA) Network for Web Based Checking Code(refer to hard copy)

1. Path 1 : A-C-F-I-J Length = 2+3+5+2+1 = 13 days
   

   Path 2 : B-D-G-H-J Length = 2+4+4=3+1 = 14 days
   

   Path 3 : E-H-J Length = 5+3+1 = 9 days
   

   
   

2. The critical path for this group is Path 2, B-D-G-H-J and it takes 14 days.
   

   
   

3. The shortest possible time it will take to complete this group of activities is 14 days.
   

1. The slack time for Path 3 :E-H-J in the network diagram which is not the critical path.
   

   
   

   0 2 2 5 5 10 10 12
   

0 2 2 5 5 10 10 12

0 2 2 6 6 10 10 13 21 22

8 10 10 14 14 18 18 21 21 22

0 5

6 11

(this figure refer to hard copy)

1. Slack time E = 11-5
   

   = 6 days
   

   
   

2. Slack time H = 21-13
   

   = 8 days
   

   
   

3. Slack time J = 22-22
   

   = 0 days