Interfering float is the difference between__________________?

Related Mcqs:

1. Free float for any activity is defined as the difference between__________________?

   A. its earliest finish time and earliest start time for its successor activity
   B. its latest start time and earliest start time
   C. its latest finish time and earliest start time for its successor activity
   D. its earliest finish time and latest start time for its successor activity

2. Total float for any activity is defined as the difference between________________?

   A. its latest finish time and earliest start time for its successor activity
   B. its latest start time and earliest start time
   C. its latest start time and earliest finish time
   D. its earliest finish time and earliest start time for its successor activity

3. Whenever an activity has zero total float, then_______________?

   A. free float of the activity must be zero but independent float need not be zero
   B. independent float must be zero but free float need not be zero
   C. free float and independent float both must be zero
   D. free float and independent float both need not be zero

4. In the critical path method of construction planning, Free Float can be_____________?

   Consider the following statements ?
   1. greater than Total Float.
   2. greater than Independent Float
   3. equal to Total Float.
   4. less than Independent Float. Of these statements

   A. 1 and 4 are correct
   B. 2 and 3 are correct
   C. 1 and 4 are correct
   D. 1 and 2 are correct

5. The independent float affects only_______________?

   A. preceding activities
   B. succeeding activities
   C. the particular activity involved
   D. none of the above

6. Free float is mainly used to_________________?

   A. identify the activities which can be delayed without affecting the total float of preceding activity
   B. identify the activities, which can be delayed without affecting the total float of succeeding activity
   C. establish priorities
   D. identify the activities which can be delayed without affecting the total float of either the preceding or succeeding activities

7. Which of the following is a weakness of bar chart ?

   A. interdependencies of activities
   B. project progress
   C. uncertainties
   D. all of the above

8. Which of the following excavators is most suitable for digging under water?

   A. Drag line
   B. Hoe
   C. Clam shell
   D. Dipper shovel

9. The correct sequence of these activities is________________?

   Consider the following activities in a building construction?

   1. Concreting of roof slabs
   2. Brick-jelly lime concrete terracing
   3. Erection of form work for slab
   4. Construction of parapet wall in terrace

   A. 1,3,2,4
   B. 3,1,4,2
   C. 3,1,2,4
   D. 1,3,4, 2

10. In PERT analysis, the time estimates of activities and probability of their occurrence follow_______________?

    A. normal distribution curve
    B. Poisson’s distribution curve
    C. Beta – distribution curve
    D. none of the above