From everywhere, what is the house edge in roulette?
For this reason, what is the head of a casino called? pit boss
In all cases, what does a croupier do?
A croupier runs the games in a casino including spinning the roulette wheel and dealing cards. They may also be called dealers.
How can you tell where a roulette ball lands?
Players then place bets on where the ball will land by choosing either a single number, a range of numbers, the colours red or black or odd or even numbers. Our understanding of the physics behind the movement of the ball and wheel is pretty solid – governed by Newton's laws of motion.