Seeing Theory: a visual introduction to probability and statistic is a fantastic resource for people who want more a bit more about one of the most useful aspect of our everyday lives.
Probability is everywhere, it governs our everyday lives, is extremely important for even casual decision-making. Still, like Daniel Kahneman pointed out in his wonderful book, we are incredibly bad at estimating statistics and making rational decisions based on data.
To make the situation a little bit better, go play with interactive exhibits on the Seeing Theory website. You would be able to learn more about important statistical concepts: from probability to ANOVA and regression.