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Applied Operations Research
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Applied Operations Research
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25 Questions

1. The solution of a transportation problem with m rows and n-columns is said to basic feasible if number of positive allocations are__________.
2. Slack of the various events along the critical path will be
3. In Simplex Method of LPP, The number at the intersection of key row and key column is known as
4. While Drawing the network diagram, for each activity project, we should look
5. Is there exactly one zero in this row?- this question is asked in the step of--
6. The interarrival time is 10 minutes the arrival rate is ________ .
7. In Transportation problem optimal solution can be verified by using_______
8. Maximization case in transportation problem the objective is to __________.
9. Waiting line theory deals with the situation in which ________ formed.
10. The difference between the time available to do the job and the time required to do the job is called______
11. A game involving ‘n’ persons is known as:
12. When the discounts are offered for the purchase of large quantities, in inventory models it takes the form of
13. When Minimax and Maximin criteria matches, then
14. In an LPP the Objective function is to be____________.
15. PERT stands for
16. To find dual of linear programming problem,the primal must be in ___________?
17. The mean and standard deviation of exponential distribution are _________.
18. PERT is applied for_________
19. The traffic intensity for M/M/1 system is given by ________.
20. Transportation problem is a special class of __________.
21. Decision Variables are________
22. A transportation problom which aims at maximization of profit can be solved as a maximization problem itslef. However, while finding the initial basic feasible soultion,
23. In Graphical solution the feasible region is_____________ .
24. In Graphical solution the feasible solution is any solution to a LPP which satisfies ____________ .
25. A Critical Activity has____