Introduction to Statistical Theory Part-I by Sher Muhammad Chaudhry: A Review
Introduction to Statistical Theory Part-I by Sher Muhammad Chaudhry is a textbook that covers the basic concepts and methods of probability and statistics. The book is intended for undergraduate students of mathematics, statistics, economics, and other disciplines that require a solid foundation in statistical theory. The book is divided into 14 chapters, each with a set of exercises and problems for practice and self-assessment. The book also provides solutions to selected questions at the end of each chapter.
The book starts with an introduction to the nature and scope of statistics, followed by a chapter on descriptive statistics that covers measures of central tendency, dispersion, skewness, kurtosis, and graphical representation of data. The next chapter introduces the concept of probability and its axioms, rules, and theorems. The book then covers various topics in probability theory, such as random variables, probability distributions, mathematical expectation, moment generating functions, and limit theorems. The book also discusses sampling theory, estimation, hypothesis testing, analysis of variance, regression, and correlation.
The book is written in a clear and concise style, with examples and illustrations to help the reader understand the concepts and applications of statistics. The book also provides historical notes and biographical sketches of some prominent statisticians who contributed to the development of the subject. The book is suitable for self-study as well as classroom instruction.
The book can be downloaded as a PDF file from [^1^]. However, the PDF file is not searchable and does not have page numbers. The book can also be purchased from various online platforms.
The book has received mixed reviews from the readers and users. Some have praised the book for its clarity, simplicity, and coverage of the topics. They have found the book helpful for learning and revising the concepts of statistics. They have also appreciated the historical and biographical notes that enrich the book. Some have also recommended the book for competitive exams and entrance tests.
However, some have criticized the book for its errors, typos, and outdated content. They have complained that the book has many mistakes in formulas, calculations, and solutions. They have also pointed out that some of the examples and exercises are irrelevant or incorrect. They have suggested that the book needs to be revised and updated to reflect the current trends and developments in statistics.
Overall, the book is a useful resource for students who want to learn the basics of statistical theory. However, it is not without its flaws and limitations. The book may not be suitable for advanced or specialized courses in statistics. The book may also require careful checking and verification of the information and data presented in it. 061ffe29dd