Additional Details ------------------------------ Product description: A significant revision of a best-selling text for the one-term undergraduate course in statistics for the behavioral sciences. The eighth edition of this successful text is fully updated,yet maintains the features that have helped make it a market leader for the past four decades. The text's accessible writing style and pedagogical effectiveness of earlier editions have made it a particular favorite among students. As in previous editions,the goal of this text is to respond to instructional changes that have been brought on by the multitude of data-processing advances that have occurred in the past thirty years.