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 The difference between the time avail-to do a job and the time required to do the job, is known as Constraint Event Float Duration Constraint Event Float Duration ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The critical activity has Maximum float None of these Minimum float Zero float Maximum float None of these Minimum float Zero float ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The probability of completion of any activity within its expected time is 0.999 0.841 0.5 1 0.999 0.841 0.5 1 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management In the given figure, the network of a project represents Activity of an excavation of a footing Activity of excavation which takes 8 units of time Activity of an excavation which starts at event No. 1 and ends at even No. 2 None of these Activity of an excavation of a footing Activity of excavation which takes 8 units of time Activity of an excavation which starts at event No. 1 and ends at even No. 2 None of these ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management An excavator costs Rs. 20,00,000 and has an estimated life of 8 years. It has no salvage value at the end of 8 years. The book value of the excavator at the end of 3 years using general double declining balance method is Rs. 8,75,000 Rs. 8,43,750 Rs. 11,56,250 Rs. 10,50,000 Rs. 8,75,000 Rs. 8,43,750 Rs. 11,56,250 Rs. 10,50,000 ANSWER DOWNLOAD EXAMIANS APP
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