Business is the activity of making one's living or making money by producing or buying and selling products (such as goods and services). This book provides over 2,000 Exam Prep questions and answers to accompany the text Bulgaria Department of Defense Handbook Items include highly probable exam items: Retail, Lean manufacturing, Glass, Quality management, Indirect costs, Thomas Register, Financial plan, EFQM, METRIC, Distillation, Inventory control, Catalyst, Control chart, Ishikawa diagram, and more.