Q1. Obtain the dual of:
Minimize z = cx
Subject to Ax ≥ b, x ≥ o
Q2. Define the term Network in operation research.
Q3. What do you mean by Saddle point in the Game theory?
Q4. What do you mean by Replacement Problem?
Q5. Illustrate the difference between Transportation problem and Assignment Problem?
Q6. Illustrate the meaning of PERT in the context of operation research?
Q7. What do you mean by Traffic intensity in the Queuing theory?