A. increases continuously
B. decreases continuously
C. remains constant
D. may increase or decrease depending on various factors
E. unpredictable
Related Mcqs:
- In PERT analysis, critical path is obtained by joining events having___________________?
A. +ve slack
B. -ve slack
C. zero sldck
D. dummy activities
E. critical activities - 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 - In a PERT chart___________________?
A. all activities should be numbered
B. only important activities should be numbered
C. only critical activities are numbered
D. only selected activities are numbered
E. no activity is numbered - 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 - 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 - 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 - Pick up the correct statement. Dummy activity on a PERT/CPM chart means, it_________________?
A. consumes time, but no resources
B. consumes resources but no time
C. consumes neither time nor resources
D. is a dangling event
E. consumes both resources and time - Activity s,lack or float of any event on a PERT/CPM chart is represented by__________________?
A. latest start time of succeeding event -earliest finish time of preceding event activity time
B. latest start time of the event – earliest start time of the event
C. latest finish time of event – earliest finish time of the event
D. anyone of the above
E. none of the above - 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
