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This mock test of Test: Linear Programming - 2 for Mechanical Engineering helps you for every Mechanical Engineering entrance exam.
This contains 7 Multiple Choice Questions for Mechanical Engineering Test: Linear Programming - 2 (mcq) to study with solutions a complete question bank.
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QUESTION: 1

Simplex method of solving linear programming problem uses

Solution:

QUESTION: 2

In linear programming a basic feasible solution

Solution:

QUESTION: 3

A tie for leaving variables in simplex procedure implies

Solution:

QUESTION: 4

The steps followed for the development of linear programming model are

1. state of problem in the form of a linear programming model

2. determine the decision variables

3. write the objective function

4. develop inequations (or equations) for the constraints.

The correct order is

Solution:

QUESTION: 5

A constraint in equation 5x_{1} - 3x_{2 }≤ -5 is converted as, (3x_{2} + α_{1}) - (5x_{1} + -s_{1}) = 5

Then 's_{1}' is called as

Solution:

This is used to convert constraint in equation.

Thus s_{1} is the surplus variable.

QUESTION: 6

Consider the following Linear Programming Problem (LPP):

Solution:

QUESTION: 7

The linear programming is used for optimization problems which satisfy the following conditions:

1. Objective function expressed as a linear function of variables.

2. Resources are unlimited.

3. The decision variables are inter-related and non-negative.

Which of these statements is/are correct?

Solution:

### Solution- Linear Programming Test-1

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