This book has been written for those approaching their GCSE examination in Statistics. It is also suitable for BTEC, CPVE and RSA exams plus a number of business and professional qualifications. Each chapter is structured so that a description of techniques is followed by examples, question and assignments with solutions and model answers plus a large number of examination questions. The book includes a wide spread of statistical methods, techniques and concepts. There is also a section on basic maths as a reminder of simple numerical techniques.