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AE-JE (ME) II Industrial Engineering Quiz-3
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Question 1
Consider the following statements in respect of the assignment method of optimization:
1). The matrix format of the method must be a square matrix.
2). The same type of rating has to be given to the performance of each pairing.
Which of these above is/are correct?
1). The matrix format of the method must be a square matrix.
2). The same type of rating has to be given to the performance of each pairing.
Which of these above is/are correct?
Question 2
Consider the following methods associated with the transportation problem:
1. Vogel’s approximation method.
2. North-west corner method
3. Modified distribution method (MODI Method)
Which of the following tests is/are used to check optimality test _________?
Question 3
Consider the following statements
The assignment problem is seen to be the special case of the transportation problem in which
1). m = n
2). all
3).
(The symbols have the usual meaning)
Which of these statements are correct?
The assignment problem is seen to be the special case of the transportation problem in which
1). m = n
2). all
3).
(The symbols have the usual meaning)
Which of these statements are correct?
Question 4
In assignment problem for variable 
.
1.
2.
3.
Which of these statements are correct?
. 1.
2.
3.
Which of these statements are correct?
Question 5
Consider the following statements:
1). For the application of optimality test in case of transportation model, the number of allocations should be equal to m + n, where m is the number of rows and n is the number of columns of the matrix.
2). Transportation problem is a special case of a linear programming problem.
3). In case of assignment problem the first step is to make a square matrix by adding a dummy row or a dummy column.
Which of these statements is/are correct?
1). For the application of optimality test in case of transportation model, the number of allocations should be equal to m + n, where m is the number of rows and n is the number of columns of the matrix.
2). Transportation problem is a special case of a linear programming problem.
3). In case of assignment problem the first step is to make a square matrix by adding a dummy row or a dummy column.
Which of these statements is/are correct?
Question 6
A basic feasible solution of an m×n transportation problem is said to be non degenerate if the allocations are in independent positions and starting basic feasible solution contains exactly following number of individual allocations
Question 7
In order for a transportation matrix which has six rows and four columns not to degenerate, what is the number of occupied cells in the matrix?
Question 8
Which one of the following is not the solution method of transportation problems?
Question 9
In a transportation problem, how is an unacceptable transportation route handled?
Question 10
Which of the following method is NOT used for obtaining the initial basic feasible solution in transportation problems?
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