Given the following information about a small project,

Task Duration Immediate

Estimates Predecessors

A 2 days None

B 5 days A

C 8 days B

D 7 days A

E 3 days B & D

F 3 days E & C

1. Draw a network diagram.
2. Identify the critical path, earliest start and finish and slack for each task.
3. Using MS Excel, produce a Gantt chart for this project.
4. What would happen if a new estimate for task D increases its expected duration from seven days to fourteen days? Would the project take longer? Would anything else change?

Given the following information about a small project, Task Duration Immediate Estimates Predecessors 2 days None B 5 days A n 8 days B D 7 days A E 3 days B&D F 3 days E & C a. Draw a network diagram. b. Identify the critical path, earliest start and finish and slack for each task. c. Using MS Excel, produce a Gantt chart for this project. d. What would happen if a new estimate for task D increases its expected duration from seven days to fourteen days? Would the project take longer? Would anything else change