b) From Tableau A, what will be the variable to leave the basis? c) From your answer to question b) what does this mean about the problem formulated? d) What are the basic variables in Tableau B?

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question
Answer all parts from b to f
Consider the Simplex Method Tableaus shown below and answer the questions
asked concerning each one:
Simplex Tableau A
Basis
X1
X2
X3
X4
RHS
X3
X2
-2
6.
-3
1.
-11
0.
3
Z-12
Simplex Tableau B
Basis
X1
X2
1
X4
Xs
RHS
X3
0.
1
1
0.
1
-3
1
-1
1
3
С
0.
-5
3.
Z-9
cater
a) From Tableau A, what will be the next variable to enter the basis?
b) From Tableau A, what will be the variable to leave the basis?
c) From your answer to question b) what does this mean about the problem
formulated?
d) What are the basic variables in Tableau B?
e) From Tableau B, what will be the next variable to enter the basis?
f) From Tableau B, what will be the variable to leave the basis?
---
Transcribed Image Text:Consider the Simplex Method Tableaus shown below and answer the questions asked concerning each one: Simplex Tableau A Basis X1 X2 X3 X4 RHS X3 X2 -2 6. -3 1. -11 0. 3 Z-12 Simplex Tableau B Basis X1 X2 1 X4 Xs RHS X3 0. 1 1 0. 1 -3 1 -1 1 3 С 0. -5 3. Z-9 cater a) From Tableau A, what will be the next variable to enter the basis? b) From Tableau A, what will be the variable to leave the basis? c) From your answer to question b) what does this mean about the problem formulated? d) What are the basic variables in Tableau B? e) From Tableau B, what will be the next variable to enter the basis? f) From Tableau B, what will be the variable to leave the basis? ---
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