Construction Planning and Management Frequency distribution curves If not symmetrical, are called skew curves All listed here If symmetrical, are called normal curves Having a single lump, are called uninodal curves If not symmetrical, are called skew curves All listed here If symmetrical, are called normal curves Having a single lump, are called uninodal curves ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The area under the Beta distribution curve is divided into two equal parts by Most likely time Pessimistic time Optimistic time Expected time Most likely time Pessimistic time Optimistic time Expected time ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management A CPM family includes CPA (Critical Path Analysis) All listed here CPP (Critical Path Plotted) MCE (Minimum Cost Expenditure) CPA (Critical Path Analysis) All listed here CPP (Critical Path Plotted) MCE (Minimum Cost Expenditure) ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management If to, tp and tm are the optimistic, pessimistic and most likely time estimates of an activity respectively, the expected time t of the activity will be to + 4tm+ tp/6 to + 3tm+ tp/3 to + 4tm+ tp/4 to + 4tm+ tp/5 to + 4tm+ tp/6 to + 3tm+ tp/3 to + 4tm+ tp/4 to + 4tm+ tp/5 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management If the excavation of earth is done manually then it costs Rs. 10 per cum. A machine can excavate at a fixed cost of Rs. 4000 plus a variable cost of Rs. 2 per cum. The quantity of earth for which the cost of excavation by machine will be equal to the cost of manual excavation is 1000 cum 2000 cum 1500 cum 500 cum 1000 cum 2000 cum 1500 cum 500 cum 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, 4, 2, 5 1, 2, 3, 4, 5 1, 3, 2, 4, 5 1, 2, 4, 3, 5 1, 3, 4, 2, 5 1, 2, 3, 4, 5 1, 3, 2, 4, 5 ANSWER DOWNLOAD EXAMIANS APP
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