The answer to this question varies from different casino since some of them has strength in sportsbook due to their promotion while others focus on casino games but through experience, Casino games offer more profitability for the casino because it has better house edge and at the same time quick games compared to sportsbook.
Casino games ofc. The majority of gambler preferred quick and has the opportunity to win jackpot with just 1 lucky bet.
It depends on the performance of the casino itself, whether online or land-based and depending on the location. When it comes to online, their turnover may depend on how many patrons they have and how much they are wagering on their site. So this case is indeed very subjective and a case to case basis. Hard to get concrete data on this information but we can get some revenue based on stats just like below graph - at a glance, we are already in the 100-billion dollar online industry and further increasing.
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When it comes to online players, I believe, we have a lot more these days, as some of these traditional gamblers are switching to being online gamblers for so many reasons. Hence, we may not have the comparison but online gamblers are already in millions and increasing fast.
In regarding about the differences about online and offline/physical gambling places then it is really that pretty obvious on which ones does have that kind of advantage on which we do know that on the moment
that you are really that dealing neither of those two then it will really be that according into someones preference. The overall concept or idea is really just that the same on where you would be using or spending
up money for you to be able to win up the same.