“Spreadsheet Modeling and Decision Analysis by Ragsdale, Cliff, 9th edition, is a comprehensive textbook on business analytics designed for college students. This revised edition, published by Cengage Learning in 2021, covers topics in technology, engineering, and economics. The book features practical examples and illustrations, making it an engaging read for students looking to enhance their skills in spreadsheet modeling and decision analysis. With 864 pages and a durable hardcover format, this textbook is a valuable resource for those aspiring to excel in the field of business and economics.”