EME 4066 Operations Research Trimester 2 2015/2016

Transportation and Assignment

Tutorial 3

Submission: 11 December 2015

Problem 2

a) Using least cost method determine the initial solution.

b) Using the results from (a) find the optimal solution using stepping

stone method and MODI.

1

7

4

6 8

3

5 10

9

8

7

4

6 300

300

300

200 150 200 250