With n people at a table, what is the probability that x of them are dealt pocket pairs? There are several easy ways to approximate this but I was wondering there was an elegant solution. Any takers?
What is minimum number of hands required to establish a conclusion about win-rate at particular level (10NLHE, 30NLHE, etc)? e.g. You can play 1000 hands and have a win-rate of 53bb/100 but that is ...