Answer:
Communication path basically define the path in which the information and messages can be exchange by using the efficient communication path.
There are simple formula for calculating the total number of communication channel that is :

Where, n is the number of stack holder.
Now, the maximum number of communication paths for a team of twenty people can be calculated as:
n=20
=\frac{20(20-1)}{2} = 190
Therefore, 190 is the total number of communication path.
B. Which promotes a chemical reaction
Go on a essay website the right a essay about a topic !
Answer:
The blank space around the edges of a sheet of paper — as with the page of a book — that surrounds the text is called the margin.