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Dear students!


Quiz # 5 will be started on August 10, 2015 at 12:00 A.M and will be closed on August 11, 2015 at 11:59 P.M.

 There is no bonus day for quiz.


(1) The quiz will be from 31-37 lectures


(2) There will be multiple choice questions.


(3) You have to solve the questions online; no quiz solution will be accepted through email.


(4) As you start solving the quiz and suddenly light switch off, the quiz will be started from that question where light will be off


Before starting QUIZ, Please read the following instructions carefully;


1) Quiz will be comprised of Multiple Choice Questions (MCQs).


2) You have to attempt the quiz online. You can start your attempt anytime within given duration of given time by clicking the link of Quiz on


3) The time to attempt the Quiz will be limited. Once you will login, the countdown will start and you have to complete the quiz in given time interval. So always keep an eye on the remaining time.


4) Attempting quiz is unidirectional. Once if you move forward to the next question, you can not go back to the previous one. Therefore before moving to the next question, make sure that you have selected the best option.


5) If for any reason, you lose access to internet (like power failure or disconnection of internet); you will be able to attempt the quiz again from the position where you left in last attempt. But remember that you have to complete the quiz before expiry of the deadline.


6) If any student failed to attempt the quiz in given time then no re-take or offline quiz will be held.

Share You Quizz to Help others. Thanks.

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Replies to This Discussion

MTH601 Operations Research
Mine Latest Quizz
6:09pm , 11 August 2015

When the total allocations in a transportation model of m*n size is not equals to “m + n – 1”, the situation is known as:

Unbalanced situation
In North West Corner method, the first step after choosing the appropriate cell in 1st row, we allocate -------------so that the capacity of first row or first column is exhausted.
as much as possible
For an unbalanced Transportation problem, if the total demand is MORE than total supply then which of the following is true in order to balance the problem?
a dummy sink.........
In the assignment problem, the decision variable ‘xij’ can attain which of the following value?
Only ‘1’
The row, which is introduced in the matrix to balance an unbalnced Transportation problem, is known as ----------.
dummy row (conform)
The solution of a transportation problem with m rows (supplies) and n (destinations) is feasible if numbers of positive allocations are
m+n-1 (conform)
While solving an Assignment problem by Hungarian’s method, in the modified cost matrix if the minimum number of horizontal and vertical lines to cover zeros are not equal to the number of rows (or columns), then which of the following operation is done?
Subtract smallest element of uncovered rows from all other elements of uncovered cells
The amounts shipped from a dummy source represent shortages at the receiving destinations
True (conform)
In the Vogel’s approximation Method for solving a Transportation problem, Penalty measure for any row or column, is given by which of the following?
Difference between the smallest unit cost to the next smallest cost in the same row(column)
Kindly conform all answers by yourself. thanks.



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