This field-leading introduction to statistics for students in the behavioral and social sciences continues to offer straightforward instruction, accuracy, built-in learning aids, and real-world examples. The goals of Statistics for Behavioral Sciences, 10th Edition are to teach the methods of statistics and convey the basic principles of objectivity and logic that are essential for science - and valuable in everyday life. Authors Frederick Gravetter and Larry Wallnau help students understand statistical procedures through a conceptual context that explains why the procedures were developed and when they should be used. Students also have numerous opportunities to practice statistical techniques.