Praise for the fourth edition:"This book is an excellent primer on probability …. The flow of the text aids its readability, and the book is indeed a treasure trove of set and solved problems. --Dalia Chakrabarty, Brunel University, UK"This textbook provides a thorough and rigorous treatment of fundamental probability, including both discrete and continuous cases.

The book’s ample collection of exercises gives instructors and students a great deal of practice and tools to sharpen their un...

European History is Filled with Great Stories; So is Our AP® Euro Textbook

A History of Western Society, now in its 14th edition, provides AP® European History students and teachers with a multitude of primary sources for analysis, engaging stories that include everyday life, as well as loads of opportunities to practice skills and content knowledge to prepare for the AP® Euro Exam.