OpenIntro Statistics: Summer Study for HES, Statistics E-100

I used part my summer to study up for my current course (statistical methods) at HES so am working thru the class textbook, OpenIntro Statistics.

The textbook is open-source, which means lots of useful updates/contributions and material is readily available for free. It was designed as a template for instructors to use for teaching their own courses.

That said, the topics has come in handy not only for class but in my study of algorithmic trading and financial markets.