Construction Planning and Management If the expected time of completion of a project is 60 weeks with a standard deviation of 5 weeks, the probability of completing the project in 50 weeks and 65 weeks respectively will be 97.7 % and 15.9% 2.3% and 84.1% 15.9% and 97.7% 97.7% and 84.1% 97.7 % and 15.9% 2.3% and 84.1% 15.9% and 97.7% 97.7% and 84.1% 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 Equal to X Less than X Any of the above More than X Equal to X Less than X Any of the above More than X 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 Frequency distribution curves If not symmetrical, are called skew curves All listed here If symmetrical, are called normal curves Having a single lump, are called uninodal curves If not symmetrical, are called skew curves All listed here If symmetrical, are called normal curves Having a single lump, are called uninodal curves ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management If the excavation of earth is done manually then it costs Rs. 10 per cum. A machine can excavate at a fixed cost of Rs. 4000 plus a variable cost of Rs. 2 per cum. The quantity of earth for which the cost of excavation by machine will be equal to the cost of manual excavation is 1000 cum 1500 cum 500 cum 2000 cum 1000 cum 1500 cum 500 cum 2000 cum ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Pick up the PERT event from the following: Laying of concrete started All listed here Digging of foundation completed Digging of foundation started Laying of concrete started All listed here Digging of foundation completed Digging of foundation started ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS