This study guide provides review materials and additional exercises to aid mastery of the material in the text. Chapters in the study guide offer, for each text a Chapter Profile for a quick summary of the chapter's highlights; Behavioral Objectives , a list of important concepts and techniques; Multiple-Choice Questions , for drill in statistical theory and methods; Problems and Problem Sets based on real situations, to test how well students have mastered the text material; Answers to the case study questions, multiple-choice questions, problems, and problem sets. In addition, five new full-length cases have been included, to deepen students' understanding of the practical applications of statistics in the real world of business and economics.