Below you can read about both these mathematical tools and understand how games calculate their house edge.
https://gravatar.com/devotedlydolphina3bf5e7e8b
http://webidsupport.4up.eu/forums/showt ... #pid326654
https://mmomakemoneyonline.net/threads/ ... na.436963/
http://oldsite.giessen46ers.de/fantalk/ ... 1&t=208461
https://friends-cyber.clan.su/forum/37-10075-1#10446
http://www.lada-xray.net/showthread.php ... post136014
http://webidsupport.4up.eu/forums/showt ... #pid334279
https://forum.arduionly.com.au/showthre ... tid=175758
https://mmomakemoneyonline.net/threads/ ... er.429367/
https://www.ww2.site/forum/viewtopic.php?t=122246