Question: If the following tableau is for a maximizing problem, Basic Z X1 X2 X3 X4 Solution 10 z -12 1 - 1 -6 0 6

If the following tableau is for a maximizing problem, Basic Z X1 X2 X3 X4 Solution 10 z -12 1 - 1 -6 0 6 4 5 3 X2 - 1 1 0 14 0 con X4 0 4 -2 2 The pivot element is: Select one: 2 04 0

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related General Management Questions!

Given an optimal simplex tableau of a maximization problem and all constraints and 4,x5,x6 are decision variables. Basic Z x1 x2 x3 x4 x5 X6 Right Side Z 1 0 0 0 3 0 5 X1 0 1 1 0 2 0 1 2 X3 0 0 0 1 1...

D.1 4.5-8. Consider the following problem. Maximize Z= x1 + x2 + x3 + x4, subject to X1 + x2 3 x3 + x = 2 and x; 20, for j = 1, 2, 3, 4. Work through the simplex method step by step to find all the...

Solve the following problems by B&B: Maximize z = 18x1 + 14x2 + 8x3 + 4x4 subject to 15x1 + 12x2 + 7x3 + 4x4 + x5 37 x1, x2, x3, x4, x5 = 10, 12

Consider the following final tableau obtained after simplex iteration for a maximization problem. Assume the problem satisfies the conditions needed to develop Gomorys fractional cut. Assume that the...

The tableaus below were obtained by performing the simplex method for a particular LP problem in which the objective function was being maximized. However, the tableaus have been shuffled around into...

\fMinimize Z=4 x1 +0 x 2 +5 x 3 2 x 1 + x 25 x3 + 0 x 4 1 2 x 1x 2+ 5 x 3 +0 x 4 1 3 x 1 +0 x 2+ 4 x 3+ x 4 2 3 x1 +0 x 24 x 3x 4 2 Thislinear programing is not standard LPP Define a Artificial...

b) Solve the problem by Simplex algorithm in tabular form. (8 marks) Augmented Form of the problem: Add Tableau as needed. Basic Var. Eq (#) Z X1 X2 X3 X4 X5 RHS (0) Z 1 (1 0 (2) 0 (3) 0 Basic Var Eq...

ASSIGN EACH ANSWER TO ITS LETTER Question 2: Given an optimal simplex tableau of a maximization problem and all 5 constraints and X4, X5, X6 decision variables. Basic z X1 X2 X3 X4 X5 X6 Right Side z...

b. Report clearly Question 3 Consider the following linear program: Max Z = 3X1 + 2x2 S.T. 5x1 +5x2 5 400 X1 - X22-10 X1 + 3x22 90 4x1 + 2x2 2 180 X2 35 X1, X220 a. Using the graphical solution...

QUESTION 3 Suppose we are solving a maximization linear program and we arrive at the following simplex tableau in which some of the numbers have been replaced by constants p. 4., , and t. z X1 X2 X3...

Given the frequency distribution below. Class Limits 20 28 36 27 35 43 Frequency 2 49 6 Answer the following questions: a) Evaluate the class width. b) Find the limits of the 4th class. c) Find the...

Discuss the role of independent auditors for a company. Over the past decade, why have independent auditors been under scrutiny by the government?

BE10.8 (LO 1, 2) Tan Chin Ltd. purchases a building for HK$11,300,000 on January 2, 2025. An engineers report shows that of the total purchase price, HK$11,000,000 should be allocated to the building...

As the manager of Smith Construction, you need to make a decision on the number of homes to build in a new residential area where you are the only builder. Unfortunately, you must build the homes...