Operations research is a multidisciplinary field of study which deals with various advanced analytical decision-making methods. This book is compiled in such a manner, that it will provide in-depth knowledge about concepts related to important topics such as decision analysis, manufacturing engineering, mathematical optimization, probability and statistics, and information management. The extensive content of this book provides the readers with a thorough understanding of the subject. It is an essential guide for both professionals and those who wish to pursue this discipline further.