# which of the following is true of the objective function in a linear programming model? course hero

by Marina Koss 5 min read

## Can the graphical method be used to solve linear programming problems?

Which of the following is true about the objective function in a linear programming model? Identifying it is the first step in the linear programming process. Identifying it is the final step in the linear programming process. It can never be negative. It is an inequality.

## What is an objective function line?

Feb 20, 2019 · Which of the following is true of the objective function? . o The objective function will be an inequality with five variables. o The objective function will minimize the profit. o The optimal profit will determine the objective function. o …

## What are the steps followed in the algebraic approach to linear programming?

Aug 23, 2020 · The objective function of a linear programming model is f(x, y) = x + 10y. The coordinates that maximize the objective function are (6, 6)

## Can a linear programming model be formulated using a spreadsheet?

100% (3 ratings) Ans - Max, Min, A specific target value Explanation: - An Excel's solver can be used to solve an optim …. View the full answer. Transcribed image text: Which of the following can be set as the objective of a linear programming optimization model using Excel's Solver function (check all that apply?

## What is the objective of linear programming?

The main objective of linear programming is to maximize or minimize the numerical value. ... It consists of linear functions which are subjected to the constraints in the form of linear equations or in the form of inequalities.Feb 23, 2021

## What is an objective function in linear programming examples?

Objective Function: It is defined as the objective of making decisions. In the above example, the company wishes to increase the total profit represented by Z. So, profit is my objective function. Constraints: The constraints are the restrictions or limitations on the decision variables.Feb 28, 2017

## What is a linear function in linear programming?

The linear function is called the objective function , of the form f(x,y)=ax+by+c . ... The solution set of the system of inequalities is the set of possible or feasible solution , which are of the form (x,y) .

## What is meant by objective function in LP model?

Objective function is prominently used to represent and solve the optimization problems of linear programming. The objective function is of the form Z = ax + by, where x, y are the decision variables. The function Z = ax + by is to be maximized or minimized to find the optimal solution.

## What is the objective function in linear programming problem Mcq?

The objective function of an LPP is a function which is to be optimised. It has either a maximum or minimum value or has no solution.Feb 9, 2020

## Which of the following is a valid objective function for linear programming problem?

Most of the constraints in the linear programming problem are expressed as ………....Q.Which of the following is a valid objective function for a linear programming problem?A.Max 5xyB.Min 4x + 3y + (2/3)zC.Max 5x2+ 6y2D.Min (x1 + x2)/x31 more row

## How do you draw an objective function in linear programming?

0:499:39How to use an objective line (ruler method) to OptimiseYouTubeStart of suggested clipEnd of suggested clipOkay now very simple technique for knowing how to draw an objective line is if we take 3x. Plus yMoreOkay now very simple technique for knowing how to draw an objective line is if we take 3x. Plus y and we simply swap the coefficients round.

## Which one of the following is true for a linear programming problem?

Linear programming problems always have an objective function and at least two constraints.

## What is the definition of an objective function?

The objective function is a means to maximize (or minimize) something. This something is a numeric value. In the real world it could be the cost of a project, a production quantity, profit value, or even materials saved from a streamlined process.Oct 13, 2021

## What is an objective function in statistics?

Definition: The objective function is a mathematical equation that describes the production output target that corresponds to the maximization of profits with respect to production. It then uses the correlation of variables to determine the value of the final outcome.

## How many types of objective function are there in LPP?

Types of Linear Programming Problems SummaryType of Linear Programming ProblemConstraintsObjective FunctionTransportation problemsUnique patterns of supply and demandTransportation costOptimal Assignment problemsWork hour of each employee, number of employees, and so onTotal number of tasks completed2 more rows•Aug 19, 2020

## What is an objective function quizlet?

Objective Function. The expression that defines the quantity to be maximized or minimized in a linear programming model. Contraints. Restrictions that limit the settings of the decision variables.