The main principle of an organization, is Effective control at all levels All listed here Delegation of authority Unity of command TRUE ANSWER : ? YOUR ANSWER : ?
Updating may result in Change of critical path Increase of project completion time Decrease of project completion time All of these TRUE ANSWER : ? YOUR ANSWER : ?
Sensitivity analysis is a study of Change in output due to change in input Comparison of profit and loss Comparison of assets and liabilities Economics of cost and benefits of the project TRUE ANSWER : ? YOUR ANSWER : ?
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 2000 cum 500 cum 1000 cum 1500 cum TRUE ANSWER : ? YOUR ANSWER : ?
For a given activity, the optimistic time, pessimistic time and the most probable estimates are 5, 17 and 8 days respectively, The expected time is 15 days 8 days 10 days 9 days TRUE ANSWER : ? YOUR ANSWER : ?
If the output of a drag-line for 90° angle of swing at optimum depth of cut is X, then the output for 120° angle of swing at 120 % of optimum depth of cut will be Equal to X Less than X Any of the above More than X TRUE ANSWER : ? YOUR ANSWER : ?
The direct cost of a project with respect to normal time is Infinite Maximum Zero Minimum TRUE ANSWER : ? YOUR ANSWER : ?
If D is the duration, ES and EF are the earliest start and finish, LS and LF are latest start and latest finish time, then the following relation holds good LF = LS + D All listed here LS = LF - D EF = ES + D TRUE ANSWER : ? YOUR ANSWER : ?
Residential buildings are treated as Private construction Industrial construction Heavy construction Light construction TRUE ANSWER : ? YOUR ANSWER : ?
A machine costs Rs. 20000 and its useful life is 8 years. The money is borrowed at 8% interest per annum. The capital recovery factor at 8% interest per annum for 8 years is 0.174. The annual equipment cost of the machine will be Rs. 5220 Rs. 3480 Rs. 1740 Rs. 6960 TRUE ANSWER : ? YOUR ANSWER : ?