What is this for? like what is the question?
Well I suppose it would depend on what you have on your hard drive. If you have background applications that are using the computers memory without your knowledge, a clear drive would result in your performance improving. So I would say in general, clearing your drives would indeed make your computer faster.
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.
Answer:
A set of instructions, written by a programmer, that is used by computers to perform tasks