Reviewed by Editorial Team
The ProProfs editorial team is comprised of experienced subject matter experts. They've collectively created over 10,000 quizzes and lessons, serving over 100 million users. Our team includes in-house content moderators and subject matter experts, as well as a global network of rigorously trained contributors. All adhere to our comprehensive editorial guidelines, ensuring the delivery of high-quality content.
Learn about Our Editorial Process
| By Venkatesheee
V
Venkatesheee
Community Contributor
Quizzes Created: 1 | Total Attempts: 284
| Attempts: 284 | Questions: 10
Please wait...
Question 1 / 10
0 %
0/100
Score 0/100
1. The transportation problem is a special class of the linear programming problem

Explanation

The transportation problem is indeed a special class of the linear programming problem. It involves determining the optimal way to transport goods from sources to destinations, while minimizing the total cost or maximizing the total profit. It can be solved using various mathematical techniques, such as the simplex method or the transportation simplex method. Therefore, the statement is true.

Submit
Please wait...
About This Quiz
Optimization Techniques Unit-4 Quiz - Quiz

This quiz assesses knowledge in Optimization Techniques, focusing on transportation problem methods like North-West Corner, MODI, and Least Cost Method. It evaluates understanding of IBFS, BFS, and problem-solving skills in balanced transportation problems.

Personalize your quiz and earn a certificate with your name on it!
2. Another name of the MODI(Modified Distribution) Method is u-v Method ?

Explanation

The statement is true because the MODI (Modified Distribution) Method is also known as the u-v Method. This method is used in linear programming to find the optimal solution of a transportation problem. It involves modifying the initial solution by evaluating the opportunity costs of reallocating units from one cell to another. Therefore, the alternative name for the MODI Method is u-v Method.

Submit
3. Equation of No.of optimal cells of given transportation problem

Explanation

Here no. of rows, m = 3 and no. of columns , n = 4
No. of optimal cells = m + n – 1
= 3 + 4 – 1
∴ No. of optimal cells = 6

Submit
4. Given Transportation Problem is 

Explanation

Since given transportation problem is said to be balance means
Sum of all supply costs = Sum of all Demand costs
300 + 400 + 500 = 250 + 350 + 400 + 200
1200 = 1200

Submit
5. Find the Total cost of below transportation problem using Least Cost Method

Explanation

Total Cost = (1*300)+(2*250)+(6*50)+(5*100)+(3*300)+(2*200)
= 300 + 500 + 300 + 500 + 900 + 400
∴ Total Cost = 2900

Submit
6. Using North-West Corner Method Identify Final transportation table of 

Explanation

not-available-via-ai

Submit
7. Identify correct penalties in all row and columns of given transportation problem

Explanation

not-available-via-ai

Submit
8. Identify 3 IBFS methods of a transportation problem

Explanation

The three IBFS (Initial Basic Feasible Solution) methods of a transportation problem are the North-West Corner Method, the Least Cost Method, and Vogel's Approximation Method. The North-West Corner Method starts by allocating units from the top-left corner of the transportation table and gradually moves towards the bottom-right corner. The Least Cost Method selects the cell with the lowest cost to allocate units and repeats this process until all cells are filled. Vogel's Approximation Method considers the difference between the two lowest costs in each row and column to determine the best allocation.

Submit
9. Identify BFS method of a transportation problem

Explanation

The MODI method is a method used in transportation problems to find an optimal solution. It stands for Modified Distribution Method. This method involves calculating the opportunity costs for each empty cell in the transportation table and selecting the cell with the highest opportunity cost. It then performs a cycle test to check if the solution is optimal. If the solution is not optimal, the method adjusts the allocation of units in the transportation table and repeats the process until an optimal solution is reached.

Submit
10. Match the following IBFS method with total cost of given transportation problem

Explanation

North-West Corner Method

    Total Cost = (3*250)+(1*50)+(6*300)+(5*100)+(3*300)+(2*200)

                     = 750 + 50 + 1800 + 500 + 900 + 400


Total Cost = 4400

Least Cost Method

     Total Cost = (1*300)+(2*250)+(6*50)+(5*100)+(3*300)+(2*200)

                       = 300 + 500 + 300 + 500 + 900 + 400


Total Cost = 2900

Vogel's Approximation Method

   Total Cost = (1*300)+(2*250)+(5*150)+(3*50)+(3*250)+(2*200)

                     = 300 + 500 + 750 + 150 + 750 + 400



Total Cost = 2850


Submit
View My Results

Quiz Review Timeline (Updated): Jan 27, 2023 +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Jan 27, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Apr 23, 2020
    Quiz Created by
    Venkatesheee
Cancel
  • All
    All (10)
  • Unanswered
    Unanswered ()
  • Answered
    Answered ()
The transportation problem is a special class of the linear...
Another name of the MODI(Modified Distribution) Method is...
Equation of No.of optimal cells of given transportation problem
Given Transportation Problem is 
Find the Total cost of below transportation problem using Least Cost...
Using North-West Corner Method Identify Final transportation table...
Identify correct penalties in all row and columns of given...
Identify 3 IBFS methods of a transportation problem
Identify BFS method of a transportation problem
Match the following IBFS method with total cost of given...
Alert!

Advertisement