Can any one of you explain that in case of questions related to "Number of communications channels (N*N-1/2)", whether project manager should be included?
Why I am asking this because I tried a few online questions, and found that some of them did't include PM in communication channel calculation. Moreover, it is not explicitly asked or explained in the question.
I think PM should be included since PM is one of the communication contributor. But when I counted PM in calculations, it didn't match any of the answer choices.
Just want a view on this.