Question

___are the entities whose values are to be determined from the solution of the lpp
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Answer 1

Answer:

Variables are the data entities whose values can be changed. Constants have a fixed value.

Answer 2

Objective function

Objective function are the entities whose values are to be determined from the solution of the lpp.

• All linear programming issues are motivated by the need to maximise or minimise a numerical value that represents something like profit, cost, output volume, etc. It assesses how much each factor in a decision would add to the project's or activity's net present value.
• A function that needs to be optimised is the objective function of an LPP. Either a maximum or lowest value exists, or there is no solution.
• Problems involving linear programming must have a linear objective function. Hence, we discover that both the objective function and the objective constraints in linear programming are linear. Finding the best solutions for a set of constraints is done using a method known as linear programming.
• The objective function's maximum value is then determined by that vertex. As a result, any vertex of the feasible region is where an objective function's greatest value under linear constraints is found.

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