Critical path lies along the activities having total float

An event is indicated on the network by a number enclosed in

If an activity has its optimistic, most likely and pessimistic times as 2, 3 and 7 respectively, then its expected time …

Which of the following contract types is usually followed by Railway Department for construction purposes?</p>

Pick up the incorrect statement from the following:

While filling the tender for any work, the contractor considers

The temporary structure erected to increase the size of opening in an existing wall</p>

PERT technique of network analysis is mainly useful for

PERT analysis is based on