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 Estonia Tax Guide Items include highly probable exam items: Technical support, Acceptance sampling, Purchase order, Schedule, EFQM, Quality audit, PDCA, Chemical industry, Service level, Malcolm Baldrige National Quality Award, Heat transfer, Concurrent engineering, Vendor relationship management, and more.