Managerial Accounting by Ray Garrison, 16th Edition, guides students through the essential functions managers must perform in their organizations: planning operations, controlling activities, and making decisions. The book highlights the necessary accounting information for these tasks, explaining how to collect and interpret it. Recognized as a long-time best-seller, Garrison’s work has assisted nearly 3 million students since its inception. Renowned for its relevance, accuracy, and clarity, this edition is particularly notable for including high-quality supplements such as a solutions manual, test bank, instructor’s manual, and study guide, all of which are meticulously aligned with the textbook.