A. a project will always be behind schedule, if left uncorrected
B. cost of project will always be more than the estimated cost, if no timely corrections are taken
C. a project can be subdivided into a set of predictable, independent activities
D. activities are fixed and can’t be changed ,
E. commissioning time can be changed, if activities are behind schedule
Related Mcqs:
- The important file in making a PERT is__________________?
A. an event can’t be accomplished until activities leading to it are completed
B. no activity from any event can be started from preceding event till it is completed
C. length of arrow has nothing to do with time
D. every activity must be completed before end point is reached
E. all of the above - PERT has following time estimate_________________?
A. one time estimate
B. two time estimate
C. three time estimate
D. four time estimate
E. nil time estimate - A big advantage of PERT over Gantt charts is that in the former case_________________?
A. activities and events are clearly shown
B. early start and late finish of an activity are clearly marked
C. activity times are clear
D. critical path can be easily determined
E. inter-relationship among activities is clearly shown - The basic difference between PERT and CPM is that_____________?
A. PERT deals with events and CPM with activities
B. critical path is determined in PERT only
C. costs are considered on CPM only and not in PERT
D. guessed times are used in PERT and evaluated times in CPM
E. PERT is used in workshops and CPM in plants - The probability distribution of activity times in PERT follows following distribution__________________?
A. normal
B. binomial
C. beta
D. exponential
E. Gaussian - PERT/CPM, techniques can be used for following applications____________________?
A. once through project
B. maintenance jobs
C. research and development
D. all non-technical jobs
E. all of the above - Positive slack on a PERT indicates that project is________________?
A. ahead of schedule
B. beyond schedule
C. as per schedule
D. on critical path
E. none of the above - Criticalpath on PERT/CPM chart is obtained by joining the events having____________________?
A. maximum slack
B. minimum slack
C. average slack
D. no slack
E. judgement and experience - O on a PERT/CPM chart represents____________________?
A. an ordinary event
B. a significant event representing some mile-stone
C. an event to be transferred to other network chart
D. dangling event
E. dummy event - PERT and CPM are__________________?
A. techniques to determine project status
B. decision making techniques
C. charts which increase aesthetic appearance of rooms
D. aids to determine cost implications of project
E. aids to the decision maker
