A key contribution of this research was to define probability as “ the mystery of mathematics”, or “the existence of non existing theory”. This study analyzed some hypothesis on the difficulties facing the teaching of probabilities , and found how models of probability were useful to solve any confusion. This was clarified by formulating questions that were addressed with data,collect,organize, and display relevant data to answer them . This research gave the solution of the problem “ who will win the million“, which was a good example of improving probability education through statistical experiments. Это и многое другое вы найдете в книге Probabilities & Statistics (Said Taan El Hajjar)