Business Statistics enhances our understanding of all sciences-social, physical and natural. It is applied mathematics of finding numerous applications in various diversified fields such as agriculture, industry, sociology, biometry, planning, economics, business, management, insurance, accountancy and auditing and so on. We are sure after studying this book; the reader will develop skill to make conclusions of real situations occurring in business, industry, management etc. Each chapter of this book includes the necessary theory and methods of carrying out the various techniques and analysis with suitable examples. Other than providing useful guidance to the students in several professional and competitive examinations, this book is a modest though determined bid to serve as a text-book, for BBA, and BIM.