Question: I need the answer in hurry please !! Q3. Justify whether the following statements are true or false. (a) For a linear programming model that

I need the answer in hurry please !!

I need the answer in hurry please !! Q3. Justify

Q3. Justify whether the following statements are true or false. (a) For a linear programming model that consists of x1, x2 and Xz main decision variables, the graphical method cannot be used to determine the optimal solution. (2 marks) (b) For a graphical method, the optimal solution can always be found for a linear programming model by using isoprofit or corner point approach. (2 marks)

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