Question: Question 4 a. Solve the following Integer Programming (IP) model using the branch and bound method (use the graph sheet provided): MaxZ=3X1+5X2 Such that: 2X1+4X2263X1+2X29X1,X20andinteger

Question 4 a. Solve the following Integer Programming (IP) model using the branch and bound method (use the graph sheet provided): MaxZ=3X1+5X2 Such that: 2X1+4X2263X1+2X29X1,X20andinteger Q4b i. What is meant by dynamic simulation model? ii. Explain what is an infeasible problem in linear programming? iii. What is a model

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