Collection, interpretation and organization of data fall under the domain of statistical studies. The applications of statistics cover a wide range of scientific, corporate and societal problems and databases. It helps in systematic presentation of data and determination of errors. The book provides an insight into various methodologies of representing data through descriptive and inferential statistics. It includes development of statistical distributions, statistical modelling and data analysis related to statistical distribution. This book deals with principles of statistics and is an excellent reference for students and researchers engaged in this field.