Modified distribution methods, Operation Management

Assignment Help:

As mentioned previously the MODI method is an efficient method of testing the optimality of a transportation solution. It may be recalled that in the application of the stepping stone method each of the empty cells is evaluated for the opportunity cost by drawing a closed loop. In situation where a large number of sources and destination are involved this would be a very time consuming and intricate exercise. The MODI method avoids this kind of extensive scanning and reduces the number of steps required in the evaluation of the empty cells. This methods gives a straightforward computational scheme whereby we can determine the opportunity cost of each of the empty cells.

Step i) : Add to the transportation table a column on the EHS titled u and a row in the bottom of it labelled vj.


Related Discussions:- Modified distribution methods

Explain forecast for october percent of capacity, A dry cleaner uses expone...

A dry cleaner uses exponential smoothing to forecast equipment usage at its main plant. August usage was forecasted to be 50 percent of capacity; actual usage was 52 percent of cap

Describe collection of finite nonempty sets, 1.52. Let S1, S2, . . . , Sk b...

1.52. Let S1, S2, . . . , Sk be a collection of finite, nonempty sets. This collection has an SDR if and only if for every t %u2208 {1, . . . , k}, the union of any t of these sets

Outline the major pros and cons of offer of acquisition, Analyze what the f...

Analyze what the financial manager provided to the management of Comet Skateboards. Imagine a large firm approached Comet Skateboards with an offer of acquisition. Outline the majo

Advantage of vogel approximation method, Advantage of Vogel Approximation ...

Advantage of Vogel Approximation Method a. This method is very systematic. b. This method takes lesser time in solving transportation problem. c. Less computation a

Find the average total setup cost and shortage cost, A manufacturer uses a ...

A manufacturer uses a purchase part who's demand over any time period of length t (in years) can assume to be normally distributed with mean 200t and variance 400t. The part cost $

Construct a markov chain and its steady-state probabilities, Suppose that a...

Suppose that at any period of time a photo-copier machine can either be working properly, in need of maintenance, in need of minor repair, or in need of major repair. If the photoc

Explain new plant manager puts high emphasis, Two Industrial engineers (IE)...

Two Industrial engineers (IE) manage two adjacent subassembly lines separated by a buffer with a fixed capacity as shown in the figure below. They are good friends but they like me

Explain what is the risk premium for the payoff, A decision maker has the f...

A decision maker has the following utility function. Payoff Indifference Probability 250 1.00 200 .90 100 .80 50 .50 -50 0 What is the risk premium for

Sunshine enterprises case study answers, what is the average value of loyal...

what is the average value of loyal customer at abby''s restaurants?

Explain what is the maximum number of defectives allowed, In a double sampl...

In a double sampling plan the two acceptance numbers are: c1 = 8 and c2 = 12. The number of defectives found in the first sample is 9. Therefore, a second sample is taken. What is

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd