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Applied Operations Research
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Applied Operations Research
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25 Questions

1. The probability distribution of project completion time of a PERT project follows
2. Allocation model involves the assignment of a number of jobs to the same number of men is called______________.
3. Which of the following is not associated with any L.P.P_________?
4. The inter departure time , corresponding to truncated Poisson distribution in a pure death model is ___________.
5. In Maximization case in transportation problem we convert into minimization by subtracting all the elements from the ___________.
6. The solution of a transportation problem with m rows and n-columns is said to basic feasible if number of positive allocations are__________.
7. PERT is applied for_________
8. The interarrival time is 10 minutes the arrival rate is ________ .
9. The critical path satisfy the condition that .
10. When there is dominance in a game then______
11. A model is ______
12. _________ is time estimate of an activity when everything is assumed to go well as per plan.
13. The withdrawal of items from certain inventory without refilling in queueing systems can be stated as __________.
14. In Transportation problem is said to be balanced if ________.
15. In Transportation problem is said to be unbalanced if _________.
16. The assignment problem is said to be balanced if it is __________.
17. Critical path method______
18. Decision Variables are________
19. Identify the wrong statement in the following given statements:
20. Waiting line theory deals with the situation in which ________ formed.
21. __________are the linear equations or inequalities arising out of practical limitations
22. Mean or average number of items served per time period is called___________.
23. The expected waiting time in the system is 10 minutes, and expected waiting time in the queue is 5 minutes then the service rate is _______.
24. In Transportation problem optimal solution can be verified by using_______
25. A complete network diagram should have _________________ .

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