This book is a good supplement to any course in statistics. Its simple, straight-to-the-point language helps a lot with figuring out some of the theories presented in regular textbooks. I liked the focus on interpretation of data and being critical in regards to reported statistical findings and I was pleased to find that explanations were given even of how to calculate things by using what I previously though of nightmarish formulas. The tips regarding what to do when preparing for and when taking an exam, which were included at the end of the book, were much appreciated.