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 5/6 3.5 and 25/36 5 and 25/36 4 and 5/6 3.5 and 5/6 3.5 and 25/36 5 and 25/36 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management A tractor whose weight is 20 tonnes has a drawbar pull of 2500 kg, when operated on a level road having a rolling resistance of 30 kg per tonne. If this tractor is operated on a level road having a rolling resistance of 40 kg per tonne, then the drawbar pull of the tractor will Increase by 200 kg Reduce by 250 kg Reduce by 200 kg Increase by 250 kg Increase by 200 kg Reduce by 250 kg Reduce by 200 kg Increase by 250 kg ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The first method invented for planning projects, was Programme Evaluation and Review Technique (PERT) Critical path method (CPM) Milestone chart Bar chart method Programme Evaluation and Review Technique (PERT) Critical path method (CPM) Milestone chart Bar chart method ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management An earth moving equipment costs Rs. 5,00,000 and has an estimated life of 10 years and a salvage value of Rs. 50,000. What uniform annual amount must be set aside at the end of each of the 10 years for replacement if the interest rate is 8% per annum and if the sinking fund factor at 8% per annum interest rate for 10 years is 0.069? Rs. 37950 Rs. 34500 Rs. 31050 Rs. 50000 Rs. 37950 Rs. 34500 Rs. 31050 Rs. 50000 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management PERT technique of network analysis is mainly useful for Research and development projects Large and complex projects Small projects Deterministic activities Research and development projects Large and complex projects Small projects Deterministic activities ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management PERT analysis is based on Pessimistic time All listed here Optimistic time Most likely time Pessimistic time All listed here Optimistic time Most likely time ANSWER DOWNLOAD EXAMIANS APP
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