Construction Planning and Management If a is the optimistic time, b is the pessimistic time and m is most likely time of an activity, the expected time of the activity, is (a + m + b)/6 (a + 4m + b)/6 (a + 5m + b)/6 (a + 2m + b)/6 (a + m + b)/6 (a + 4m + b)/6 (a + 5m + b)/6 (a + 2m + b)/6 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management In PERT analysis, the time estimates of activities and probability of their occurrence follow None of these Poisson's distribution curve Beta distribution curve Normal distribution curve None of these Poisson's distribution curve Beta distribution curve Normal distribution curve ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management A wheeled tractor hauling unit is working on firm earth. The total loaded weight distribution of this unit is:Drive wheels: 25000 kgScraper wheels: 10000 kgIf the coefficient of traction for wheeled tractor on firm earth is 0.5, the rimpull which this tractor can exert without slipping is 10000 kg 12500 kg 22500 kg 5000 kg 10000 kg 12500 kg 22500 kg 5000 kg ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management While filling the tender for any work, the contractor considers Availability of construction materials Site survey Availability of labour All listed here Availability of construction materials Site survey Availability of labour All listed here 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 Crash project duration is obtained by summing the Crash durations for all activities Crash durations for all the activities along the critical path obtained by taking into account the normal duration for all the activities Crash durations for all the activities along the critical path obtained by taking into account the crash duration for all the activities Normal durations for all the activities Crash durations for all activities Crash durations for all the activities along the critical path obtained by taking into account the normal duration for all the activities Crash durations for all the activities along the critical path obtained by taking into account the crash duration for all the activities Normal durations for all the activities ANSWER DOWNLOAD EXAMIANS APP
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