How many communication channels will be required in a project in which 10 individual are participati

seenagape

8 years ago

How many communication channels will be required in a project in which 10 individual are participating?

A.
45

B.
12

C.
10

D.
5

Explanation:
No of communication channels: n*(n-1)/2 where n = individual. In this case 10*(10-1)/2 = 45