The number of different ways these nine faculty can be scheduled is 362,880.
Permutation is used to determine the number of arraignments that are possible in a set in a particular sequence. This question is an example of permutation without repetition. There is no repetition in the arraignment of numbers.
P = n!
Where: n = number of objects in the observations
P = 9!
P = 9 x 8 x 7 x 6 x 5 x 4 x 3 x 2 x 1 = 362,880
To learn more about permutation, please check: https://brainly.com/question/24336809