Solve problem 10 using the information from problem 9.

Immediate Task Task Predecessor Time 0.5 1.4 1.2 0.7 b, C 0.5 1.0 0.4 0.3 0.5 e, i 0.8 h, i 0.9 0.3 9. Arrange six departments into a 2 X 3 grid so that these conditions are satisfied: I close to 2, 5 close to 2 and 6, 2 close to 5, and 3 not close to I or 2. 10. Using the information given in the preceding problem, develop a Muther-type grid using the letters A, O, and X. Assume that any pair of combinations not mentioned have an O rating