A
construction company requires the following activities for a project:
Activity
Immediate
Predecessor
Activity time
A
None
5
B
None
2
C
B
7
D
A, C
2
E
B
6
F
D
6
G
E
5
a. Draw a Gantt chart for this project
b. What is the project completion time?
c. Draw a activity on node network for this project
d. Make a forward pass and a backward pass to determine ES, LS, EF
and LF for all activities
e. What is the critical path?
f. Propose a plan to reduce the project duration by 2 days.
A
construction company requires the following activities for a project:ActivityImmediate
PredecessorActivity timeANone5BNone2CB7DA, C2EB6FD6GE5a. Draw a Gantt chart for this projectb. What is the project completion time?c. Draw a activity on node network for this projectd. Make a forward pass and a backward pass to determine ES, LS, EF
and LF for all activitiese. What is the critical path?f. Propose a plan to reduce the project duration by 2 days.
