Construction Planning and Management If an activity has its optimistic, most likely and pessimistic times as 2, 3 and 7 respectively, then its expected time and variance are respectively 5 and 25/36 3.5 and 25/36 3.5 and 5/6 4 and 5/6 5 and 25/36 3.5 and 25/36 3.5 and 5/6 4 and 5/6 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Total float for any activity is defined as the difference between Its latest start time and earliest finish time Its latest start time and earliest start time Its earliest finish time and earliest start time for its successor activity Its latest finish time and earliest start time for its successor activity Its latest start time and earliest finish time Its latest start time and earliest start time Its earliest finish time and earliest start time for its successor activity Its latest finish time and earliest start time for its successor activity ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management For a given size of bucket, the ideal output of a dragline will be least in Sand and gravel Good common earth Moist loam Wet sticky clay Sand and gravel Good common earth Moist loam Wet sticky clay ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The rated loads of lifting cranes, as percentage of tipping load at specified radius, for crawler-mounted and pneumatic tyre-mounted machines would be respectively 80 and 90 90 and 80 85 and 75 75 and 83 80 and 90 90 and 80 85 and 75 75 and 83 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Pick up the PERT event from the following: Digging of foundation completed All listed here Laying of concrete started Digging of foundation started Digging of foundation completed All listed here Laying of concrete started Digging of foundation started ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management If the output of a drag-line for 90° angle of swing at optimum depth of cut is X, then the output for 120° angle of swing at 120 % of optimum depth of cut will be Less than X Any of the above More than X Equal to X Less than X Any of the above More than X Equal to X ANSWER DOWNLOAD EXAMIANS APP
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