A. 81
B. 54
C. 36
D. 9
What estimate would you give for the variance in above problem ? Read More »
Construction Planning and Management A. crash time
B. normal time
C. optimistic time
D. standard time
A. minimum
B. maximum
C. zero
D. infinite
The direct cost of a project with respect to normal time is________________? Read More »
Construction Planning and Management A. cheapest critical activity
B. cheapest non-critical activity
C. costliest critical activity
D. costliest non-critical activity
Economic saving of time results by crashing_________________? Read More »
Construction Planning and Management A. an activity
B. an event
C. both event and activity
D. none of the above
Slack time refers to_______________? Read More »
Construction Planning and Management A. resources
B. project duration time
C. both resources and project duration time
D. none of the above
The constraints in case of resource smoothening operation would be_______________? Read More »
Construction Planning and Management A. normal durations for all the activities
B. crash durations for all activities
C. crash durations for all the activities along the critical path obtained by taking into account the normal duration for all the activities
D. crash durations for all the activities along the critical path obtained by taking into account the crash duration for all the activities
Crash project duration is obtained by summing the________________? Read More »
Construction Planning and Management A. Drag line
B. Hoe
C. Clam shell
D. Dipper shovel
Which of the following earth moving machines has the shortest cycle time? Read More »
Construction Planning and Management A. Moist loam
B. Sand and gravel
C. Good common earth
D. Wet sticky clay
A. Both A and R are true and R is the correct explanation of A
B. Both A and R are true but R is not the correct explanation of A
C. A is true but R is false
D. A is false but R is true
