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 Latest start of an activity is always less than latest event time of preceding node greater than or equal to latest event time of preceding node equal to latest event time of preceding node less than or equal to latest event time of preceding node less than latest event time of preceding node greater than or equal to latest event time of preceding node equal to latest event time of preceding node less than or equal to latest event time of preceding node ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Wheeled tractors are replacing crawler tractors because1. Wheeled tractors travel faster.2. Crawler tractors are more expensive.3. Track parts of a crawler wear out quickly.4. Crawler tractors have stick control.of following statements 2, 3 and 4 are correct 1, 2 and 4 are correct 1, 3 and 4 are correct 1, 2 and 3 are correct 2, 3 and 4 are correct 1, 2 and 4 are correct 1, 3 and 4 are correct 1, 2 and 3 are correct ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management For the network shown in the given figure, the expected time for the activity 2-3 is 7 3-4 is 8 1-2 is 4 All listed here 2-3 is 7 3-4 is 8 1-2 is 4 All listed here ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management In PERT analysis, the time estimates of activities and probability of their occurrence follow Normal distribution curve Poisson's distribution curve Beta distribution curve None of these Normal distribution curve Poisson's distribution curve Beta distribution curve None of these ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management During the construction period, price variation clause in contracts caters to Variation in total cost of the project on an ad hoc basis Rate of inflation Increase in rates of only important materials Variation in cost in materials element, labour element and petrol-oil-lubricant element Variation in total cost of the project on an ad hoc basis Rate of inflation Increase in rates of only important materials Variation in cost in materials element, labour element and petrol-oil-lubricant element ANSWER DOWNLOAD EXAMIANS APP
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