Gordon Miller's job shop has four work areas, A, B, C, and D. Distances in feet between centers of the work areas are:
|
|
A
|
B
|
C
|
D
|
|
A
|
-
|
4
|
9
|
7
|
|
B
|
-
|
-
|
6
|
8
|
|
C
|
-
|
-
|
-
|
10
|
|
D
|
-
|
-
|
-
|
-
|
Work pieces moved, in hundreds of work pieces per week, between pairs of work areas, are:
|
|
A
|
B
|
C
|
D
|
|
A
|
-
|
8
|
7
|
4
|
|
B
|
-
|
-
|
3
|
2
|
|
C
|
-
|
-
|
-
|
6
|
|
D
|
-
|
-
|
-
|
-
|
It costs Gordon $1 to move 1 work piece 1 foot. What is the weekly total material handling cost of the layout?