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# GATE 2023 II Transportation & Assignment problem II Quiz 53

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Question 1

Consider a transportation problem with 4 supply points and 5 demand points. The number of constraints in the formulation is ___________.

Question 2

In the dual to the assignment problem, the dual variables are __________.

Question 3

An unbalanced transportation problem can be solved by

Question 4

Consider the following statements regarding the assignment problem:

1. Supply from every supply node is one.

2. Every demand node has a demand of one.

3. Solution is required to be all integers.

Which of the following statements is/are correct __________?

Question 5

The solution to a transportation problem with m rows and n columns is said to be feasible when _________.

Question 6

In vogels approximation method also known as penalty method, the penalty in the allocation of transportation problem means the difference between which of the following
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