Question

In the modification of plant layout of a factory four new machines m1,m2 solution

Answer 1

Four new machines M1, M2, M3 and M4 are to be installed in a machine shop. There are four vacant places A, B, C and D available. Because of limited waiting space M2 cannot be placed at C and M3 cannot be placed at A. The assignment costs in S of installing the ith machine at the jth place are given as follows: 10 10 15 M1 M2 Mr3 M4 12 14 12 14 Obtain an optimal solution which gives minimization of total cost.