Q2- An operations research analyst for a communications company has the following LP problem and wants to solve it using the Simplex Method: Max Z = 50X1 + 20x2 S.T: 2x1 + X2 s 200 x1 + X2 s 350 XI + 2X2 s 275 1- What is the entering variable (EV) for the first iteration? 2- What is the leaving variable (LV) for the first iteration? 3- What values are in the RHS column after performing row operations? 4- What values are in the (Z) row in the second table for the five variables? 5- What is the optimal value of the objective function?
Q2- An operations research analyst for a communications company has the following LP problem and wants to solve it using the Simplex Method: Max Z = 50X1 + 20x2 S.T: 2x1 + X2 s 200 x1 + X2 s 350 XI + 2X2 s 275 1- What is the entering variable (EV) for the first iteration? 2- What is the leaving variable (LV) for the first iteration? 3- What values are in the RHS column after performing row operations? 4- What values are in the (Z) row in the second table for the five variables? 5- What is the optimal value of the objective function?
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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
Transcribed Image Text:Q2- An operations research analyst for a communications company has the
following LP problem and wants to solve it using the Simplex Method:
Max Z = 50X1 + 20X2
S.T:
2X1 +
X2 < 200
X2 < 350
X1 +
XI + 2X2 < 275
1- What is the entering variable (EV) for the first iteration?
2- What is the leaving variable (LV) for the first iteration?
3- What values are in the RHS column after performing row operations?
4- What values are in the (Z) row in the second table for the five variables?
5- What is the optimal value of the objective function?
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