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 5/6 4 and 5/6 3.5 and 25/36 5 and 25/36 3.5 and 5/6 4 and 5/6 3.5 and 25/36 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Output of a bulldozer is (i) Increased if drawbar HP of the tractor is increased for a given hauling distance (ii) Decreased if drawbar HP of the tractor is increased for a given hauling distance (iii) Increased if the hauling distance is increased for a given drawbar HP of the tractor (iv) Decreased if the hauling distance is increased for a given drawbar HP of the tractor (i) and (iii) are correct (ii) and (iv) are correct (i) and (iv) are correct (ii) and (iii) are correct (i) and (iii) are correct (ii) and (iv) are correct (i) and (iv) are correct (ii) and (iii) are correct ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Consider the following operations:1. Drilling2. Blasting3. Mucking4. Placing steel5. Placing concreteThe correct sequence of these operations in tunnel construction is 1, 2, 4, 3, 5 1, 3, 2, 4, 5 1, 3, 4, 2, 5 1, 2, 3, 4, 5 1, 2, 4, 3, 5 1, 3, 2, 4, 5 1, 3, 4, 2, 5 1, 2, 3, 4, 5 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The main principle of an organization, is All listed here Effective control at all levels Unity of command Delegation of authority All listed here Effective control at all levels Unity of command Delegation of authority ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management PERT analysis is based on Optimistic time Pessimistic time All listed here Most likely time Optimistic time Pessimistic time All listed here Most likely time ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Which one of the following represents an event? Concrete cured Selecting sites Plastering of walls Fixing of door Concrete cured Selecting sites Plastering of walls Fixing of door ANSWER DOWNLOAD EXAMIANS APP
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