For the Big-M tableau (of a maximization LP and row0 at bottom and M=1000), X2 T3 81 82 83 a4 RHS 0 0 1 0 4 -3 20 0 0 0 1 -8 -2.5 2.5 6 0 1 0 0 8 3 -3 4 1 0 0 0 -2 -1 1 4 0 0 0 0 0 30 970 200 Z 0 0 0 0 1 #1 7 -4.5 7 -1 50 e4 Having made that change, what is the new optimal value for ž? 3 f the original value of c₁ is increased by 60, what is the updated value of ₁ (meaning keeping the same set for BV.

For the Big-M tableau (of a maximization LP and row0 at bottom and M=1000), X2 T3 81 82 83 a4 RHS 0 0 1 0 4 -3 20 0 0 0 1 -8 -2.5 2.5 6 0 1 0 0 8 3 -3 4 1 0 0 0 -2 -1 1 4 0 0 0 0 0 30 970 200 Z 0 0 0 0 1 #1 7 -4.5 7 -1 50 e4 Having made that change, what is the new optimal value for ž? 3 f the original value of c₁ is increased by 60, what is the updated value of ₁ (meaning keeping the same set for BV.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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