Define inventory.
[3 marks]Differentiate between CPM and PERT.
[4 marks]Discuss the types of Transportation models.
[7 marks]Discuss the application of linear programming.
[3 marks]How to calculate average and expected time in PERT.
[4 marks]Define network technique? Explain its objectives and advantages.
[7 marks]Discuss the factors influencing creativity, techniques and alternate ideas.
Define the following terms in PERT:
[3 marks]Optimistic Time Estimate (b) Pessimistic Time Estimate
[ marks]Most Likely Time Estimate
[ marks]Discuss graphical method of solving Linear Programming Problems.
[4 marks]Explain the basic characteristics of an inventory system with advantages.
[7 marks]Define: (i) Dummy activity (ii) Critical activity (iii) Slake time
[3 marks]Explain assignment problem and its application in mineral industry.
[4 marks]Write short notes on following:-
[7 marks]Necessity for inventory control (ii)Functions performed by inventory
[ marks]Write the scope and limitations of simulation.
[3 marks]Write the need of dynamic programing in mineral industry?
[4 marks]What does a critical path actually signify? Explain with one example.
[7 marks]Write the limitations of PERT.
[3 marks]Write the assumption of EOQ model.
[4 marks]Discuss Monte-Carlo simulation system.
[7 marks]What do you understand by minimal spanning tree network model?
[3 marks]Define transportation model. Explain its application in mineral industry.
[4 marks]Compare system, sub-system and system environment in detail.
[7 marks]Write a short note on Primal and Dual Problem.
[3 marks]What is a linear programming model? Also write its assumptions.
[4 marks]Explain the rules to be followed while constructing a network.
[7 marks]