I would like to add 'Introduction of Probability' by Joseph K. Blitzstein, Jessica Hwang. I actually have not used the textbook yet but I have taken Prof. Blit

I would like to add 'Introduction of Probability' by Joseph K. Blitzstein, Jessica Hwang. I actually have not used the textbook yet but I have taken Prof. Blitzstein's Harvard Stat 110 and it has been the best of all online courses I have taken for statistics. I have also heard very good things about the book. Worth checking out. The problem sets for the course are available free online. So you can have a look at them to decide.