I don't know how to ask this more generally. So I will use the classic example of a coin toss. My question is, as the number of experiments of a coin toss goes to infinity, is there a mathematical proof that the probability of getting a heads or a tails does indeed go to 1/2?
Probability and proof of a coin toss
probability
Best Answer
It's so called Borel's law of large numbers, you can look here