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 4 and 5/6 3.5 and 25/36 3.5 and 5/6 5 and 25/36 4 and 5/6 3.5 and 25/36 3.5 and 5/6 5 and 25/36 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Sensitivity analysis is a study of Change in output due to change in input Comparison of profit and loss Comparison of assets and liabilities Economics of cost and benefits of the project Change in output due to change in input Comparison of profit and loss Comparison of assets and liabilities Economics of cost and benefits of the project ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Consider the following activities in a building construction:1. Concreting of roof slabs2. Brick-jelly lime concrete terracing3. Erection of form work for slab4. Construction of parapet wall in terraceThe correct sequence of these activities is 1, 3, 4, 2 3, 1, 4, 2 1, 3, 2, 4 3, 1, 2, 4 1, 3, 4, 2 3, 1, 4, 2 1, 3, 2, 4 3, 1, 2, 4 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The part of a derrick crane include(i) Mast(ii) Boom(iii) Bull wheel(iv) Jackwhich of these statements are correct? (ii), (iii) and (iv) are correct (i), (ii) and (iv) are correct (i), (ii) and (iii) are correct (i), (iii) and (iv) are correct (ii), (iii) and (iv) are correct (i), (ii) and (iv) are correct (i), (ii) and (iii) are correct (i), (iii) and (iv) are correct ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management A father notes that when his teenage daughter uses the telephone, she takes not less than 6 minutes for a call and som? times as much as an hour. Fifteen minutes call are more frequent than calls of any other duration. If these phone calls were an activity in PERT project, then phone calls expected duration will be 15 minutes 21 minutes 27 minutes 20.143 minutes 15 minutes 21 minutes 27 minutes 20.143 minutes ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management For excavating utility trenches with precise control of depth, the excavation equipment used is None of these Shovel Dragline Hoe None of these Shovel Dragline Hoe ANSWER DOWNLOAD EXAMIANS APP