Quote Originally Posted by toolyp View Post

BTW as per Norm’s post. Every roulette wheel is biased. I don’t think there a roulette wheel where all numbers have equal frequencies. But the bias is different from wheel to wheel. Maybe OP is onto something.

Even on an unbiased wheel the numbers will rarely have equal frequencies due to random fluctuation except over an extremely large sample size.

Assuming that all wheels are biased-which is questionable this isn't that interesting in itself. A weakly biased number with probability of occurrence of say 1/34 isn't worth betting on because of the high variance associated with a 35-1 shot even if you could actually verify it existed. A sector might be-but mainly you are looking for strong bias of <1/30.