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 Hong Kong Air Force Handbook Items include highly probable exam items: Theory X, Threat, Lead, Patent, Job design, Cost leadership, Brainstorming, Job description, Problem solving, Motivation, Change management, Workforce, Quality control, Criticism, Analysis, Information, and more.