Assign ratings based on closeness for each pairs of departments to develop a muther-type grid so that these conditions are satisfied: 1 close to 2, 5 close to 2 and 6, 2 close to 5, and 3 not close to 1 or 2. use the letters a, o, and x. assume that any pair of combinations not mentioned have an o rating. pairs of departments closeness ratings
1-2
1-3
1-4
1-5
1-6
2-3
2-4
2-5
2-6
3-4
3-5
3-6
4-5
4-6
5-6