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Consider the following problem. Maximize Z = 3x1 + 4x2 + 8x3, subject to 2x1 + 3

ID: 3087143 • Letter: C

Question

Consider the following problem. Maximize Z = 3x1 + 4x2 + 8x3, subject to 2x1 + 3x2 + 5x3 ? 9 x1 + 2x2 + 3x3 ? 5 and x1 ? 0, x2 ? 0, x3 ? 0. Let x4 and x5 denote the slack variables for the respective functional constraints. After we apply the simplex method, the final simplex tableau is Coefficient of: Basic Variable Eq. Z x1 x2 x3 x4 x5 Right Side Z (0) 1 0 1 0 1 1 14 x1 (1) 0 1 -1 0 3 -5 2 x3 (2) 0 0 1 1 -1 2 1 While doing postoptimality analysis, you learn that some of the parameter values used in the original model just given are just rough estimates, where the range of likely values in each case is within

Explanation / Answer

http://atozmath.com/CBOM/simplex.aspx