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Eight work centers must be arranged in an L-shaped building. The locations of centers 1 and 3 are assigned as shown in the accompanying diagram. Assuming transportation costs are $1 per load per meter, develop a suitable layout that minimizes transportation costs using the given information. Compute the total cost. (Assume the reverse distances are the same.)
DISTANCE (meters)
From
To
A
B
C
D
E
F
G
H
-
40
60
120
80
100
110
140
130
45
85
70
90
50
G H
LOADS PER DAY
1
2
3
4
5
6
7
8
10
370
135
125
0
360
115
350
20
200
190
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