answer question b

please keep it breif. thank you

b) Suppose that there are various machines in this facility, and the average number of loads that are carried between these machines vary according to the following from-to matrix: Lathe Weld Drill Mill Grind Paint Lathe X Weld 0 X Drill 50 100 Mill 80 0 80 X Grind 0 60 0 90 X Paint 0 80 30 30 50 If you have the following areas for locating them, how would you place these six machines in order to minimize the total distances that the loads travel? Find by trial-and-error. area 1 10 mi area 2 10 m area 3 area 4 10 m area 5 10 m area 6 Distance between area 1 & area 5, area 2 & area 4, area 2 & area 6, area 3 & area 5 = 15 m Distance between area 1 & area 6, area 3 & area 4 = 25 m 10 m 10 m 10 m