Question: Task Time (weeks) Immediate Predecessors A. Perform market survey 3 NONE B. Design graphic icons 4 A C. Develop flowchart 2 A D. Design input/output
| Task | Time (weeks) | Immediate Predecessors |
| A. Perform market survey | 3 | NONE |
| B. Design graphic icons | 4 | A |
| C. Develop flowchart | 2 | A |
| D. Design input/output screens | 6 | B, C |
| E. Module 1 coding | 5 | C |
| F. Module 2 coding | 3 | C |
| G. Module 3 coding | 7 | E |
| H. Module 4 coding | 5 | E, F |
| I. Merge modules and graphics and test programs | 8 | D,G,H |
a. Draw the Network
b. What are the ES, EF, LS and LF of the project?
c. What is the duration of the project
d. What are the slack times of the activities?
e. What is the Critical Path?
if you can show your work it would be extremely helpful, i am more so looking on how to solve these questions rather than look for the answers. thanks.
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