Each of the 20 people has 19 other people to communicate to. If you add that all up you get 20*19 paths, but then each path is counted twice (back and forth), so we divide this by 2. 20*19/2 = 190.
The general forumula is n(n-1)/2
Answer:
Los humanos interactúan con las computadoras a través de una interfaz de usuario
OSHA standards appear in the Code of Federal Regulations (CFR) <span>and was then broken down into two parts. It contains standards to ensure a </span>
Wheres the rest???????????????????
Answer:
A video game would be a series of steps to produce or outcome / end in the form of controller a character or the how the game can be played and being able to play it at some level, but a good game would have multiple questions and a hard difficulty maybe even a customizable section for your character or object. In other words a Video game would be a series of steps to produce a outcome from controlling a character and a Good video game would be the same but added a level of difficulty and harder mechanics into the game.
Explanation:
Hope this helped :)
