MTH601 Assignment 1 Solution and Discussion
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@zareen said in MTH601 Assignment 1 Solution and Discussion:
Construct a table which shows the relationship between the activities and their predecessors.
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@zareen said in MTH601 Assignment 1 Solution and Discussion:
Calculate the following time estimates for each activity.
Earliest Start Time (EST)
Earliest Finish Time (EFT)
Latest Start Time (LST)
Latest Finish Time (LFT)
Calculate the total float for each activity.
Identify the critical path.
Find the project completion time.
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Assignment: 1 Solution MTH601 (Fall 2019)
Question:
Construct a table which shows the relationship between the activities and their predecessors.Activities predecessors A - B - C A D B E C F A,C,D G E,F -
Calculate the following time estimates for each activity.
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Earliest Start Time (EST)
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Earliest Finish Time (EFT)
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Latest Start Time (LST)
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Latest Finish Time (LFT)
ACTIVITY EST EFT LST LFT A 0 3 2 5 B 0 5 0 5 C 3 5 5 7 D 5 9 5 9 E 5 10 7 12 F 9 12 9 12 G 12 18 12 18 ACTIVITY EST EFT LST LFT A 0 3 2 5 B 0 5 0 5 C 3 5 5 7 D 5 9 5 9 E 5 10 7 12 F 9 12 9 12 G 12 18 12 18 - Calculate the total float for each activity.
Ans:
ACTIVITY FLOAT A 2 B 0 C 2 D 0 E 2 F 0 G 0 -
Identify the critical path.
Ans:
B + D + F +G = 5 + 4 + 3 + 6 = 18 days -
Find the project completion time.
Ans: The project completion time is 18days.
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@zareen said in MTH601 Assignment 1 Solution and Discussion:
Calculate the following time estimates for each activity.
Earliest Start Time (EST)
Earliest Finish Time (EFT)
Latest Start Time (LST)
Latest Finish Time (LFT)
Correct Solution
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@zaasmi
3. Calculate the total float for each activity.
Correct Solution
Answer:- Identify the critical path.
Answer:
A+C+E+G = 3+2+5+6 = 16
A+D1+F+G = 3+0+3+6 = 12
B+D+F+G = 5+4+3+6 = 18
A+C+D2+F+G = 3+2+0+3+6 = 14
The longest path is and the duration is 18 days.
So, the critical path is .- Find the project completion time.
Answer:
The project completion time is 18 days.