Civil Engineering - UPSC Civil Service Exam Questions - Discussion

Discussion Forum : UPSC Civil Service Exam Questions - Section 25 (Q.No. 3)
Consider the following statements :
The salient features of a bar chart over network are that :
1. It is simple to draw and easy to understand.
2. It is unable to depict interdependence of activities.
3. It clearly distinguishes between critical and non-critical activities.
4. It is not possible to crash activities to get optimum and minimum duration of the project.
Which of the following statements given above are correct ?
1, 2, 3 and 4
2 and 3
1, 2 and 4
1, 3 and 4
Answer: Option
No answer description is available. Let's discuss.
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