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AE-JE (ME) II Industrial Engineering Quiz-1

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Question 1

Maximize Z = 2x + y

x + y ≤ 1000

2x + y ≥ 2000

y ≤ 1000

x, y ≥ 0

the above problem has

Question 2

Consider the following statements:
1). Resources limitations must be known.
2). Relationship of variables must be known.
Which of these statements must be satisfied to deal with the graphical techniques of linear programming effectively?

Question 3

Which of the following is not a part of every linear programming problem formulation?

Question 4

A feasible solution to a linear programming problem-

Question 5

In the solution of linear programming problems by simplex method for deciding the leaving variables , variables corresponding to the:

Question 6

Which of the following is incorrect in context of simplex method?

Question 7

If ‘n’ is the number of variables and ‘m’ is number of constraints, then the compulsory condition for suitability of simplex method is____

Question 8

If at the optimum in a linear programming problem, a dual variable corresponding to a particular primal constraint is zero, then it means that

Question 9

The leaving basic variable in a maximizing simplex method is the basic variable that __________.

Question 10

Simplex method of solving linear programming problem uses ____.
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Mar 2AE & JE Exams