Question No : 43
PERT technique of network analysis is mainly useful for
Question No : 44
The main disadvantage of line organisation, is
Question No : 45
An excavator costs Rs. 20,00,000 and has an estimated life of 8 years. It has no salvage value at the end of 8 years. The book value of the excavator at the end of 3 years using general double declining balance method is
Question No : 46
Which of the following does not represent an activity?
Question No : 47
For a given size of bucket, the ideal output of a dragline will be least in
Question No : 48
Slack time refers to
Question No : 49
Pick up the correct statement from the following: