Questions and answers for exam Preparation

MCQs

Total Questions : 95 | Page 6 of 10 pages

Question 51. . The time by which activity completion time can be delayed without affecting the start of succeeding activities, is known as

duration
total flat
free float
interfering float.

Discuss Question

Answer: Option C. -> free float

Question 52. . Which one of the following represents an activity

excavation for foundation
curing of concrete
setting of question paper
all the above.

Discuss Question

Answer: Option D. -> all the above.

Question 53. . For completion of a project, the critical path of the network represents

minimum time
maximum time
maximum cost
minimum cost.

Discuss Question

Answer: Option A. -> minimum time

Question 54. . In a certain project an activity C can only be started when activities A and B have been completed, which have no bearing on each other and can be started independently. The correct network for the activities, is

Activities A and B can be started independently
Activity C can be started only on completion of activity A
Activity D can be started only on completion of activity
all the above

Discuss Question

Answer: Option D. -> all the above

Question 55. . Pick up the correct network for the activities of pouring concrete, erection of form work, removal of form work and curing of concrete from the following :

1. Pouring of Concrete,2. Erection of form work,3. Curing of concrete,4. Removal of form work
1. Erection of form work ,2. Pouring of concrete3. Curing of concrete,4. Removal of form work
1. Removal of form work 2. Erection of form work3. Pouring of concrete,4. Curing of concrete
1. Pouring of concrete2. Curing of concrete 3. Erection of form work 4. Removal of form work.

Discuss Question

Answer: Option B. -> 1. Erection of form work ,2. Pouring of concrete3. Curing of concrete,4. Removal of form work

Question 56. . Which one of the following represents an event ?

concrete cured
fixing of door
plastering of walls
selecting sites

Discuss Question

Answer: Option A. -> concrete cured

Question 57. . If the total float and duration of an activity are 5 and 10 days respectively, the particular activity can be

started 5 days later
completed 5 days later
performed at slower rate in 15 days
all the above.

Discuss Question

Answer: Option D. -> all the above.

Question 58. . In a project logic, four activities M, N, 0 and P are to be completed before starting activity Q. If the finish times of M, N, 0 and P are 12-00 hr, 14-00 hr, 15-00 hr. and 17-00 hr. respectively, the earliest event occurrence time for the activity