Statistical Techniques in Business and Economics is a comprehensive survey of statistical tools and methods. Mason and Lind present concepts clearly and succinctly in a step-by-step format and then illustrate each concept with ample examples. The supporting pedagogy reinforces the concepts and guides students through the wealth of information in this text. Previous editions have made this a best seller in community colleges and four-year colleges and universities. The Ninth Edition is sure to continue this tradition.