Question: OPERATION RESEARCH QUESTION ONE a) Explain the following terms as used in the transportation problem. i. Feasible solution ii. Basic feasible solution iii. Optimal solution

OPERATION RESEARCH QUESTION ONE a) Explain the OPERATION RESEARCH

QUESTION ONE a) Explain the following terms as used in the transportation problem. i. Feasible solution ii. Basic feasible solution iii. Optimal solution b) Draw the network diagram for the following activities of a project. ACTIVITY DURATION 1-2 20 1-3 25 c) Explain the three types of models used in OR 2-3 10 d) State three differences between PERT and CPM e) Outline Four properties of a good model f) Explain the six phases of OR 2-4 12 co 3-4 6 (6 Marks) (5 marks) 4-5 10 (5) (6 Marks) (3Marks) (4 Marks) (6 Marks)

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