Probability Theory and Mathematical Statistics . Textbook for Applied Baccalaureate" edited by B. E. Gmurmana is a unique and important resource for students seeking a deeper understanding of the basics of probabilistic methods and statistical analysis. This textbook, created by a team of authors, not only sets out the theory, but also actively involves the reader in the practical application of knowledge, which makes it an indispensable tool for future specialists in various fields. From the first pages, the book immerses the reader in the world of probabilities, starting with the basics and gradually moving to more complex concepts. It addresses key topics such as random variables, distributions, mathematical expectation and variance, and methods for statistical inference and hypothesis verification. Each section is constructed in such a way as not only to explain the theoretical aspects, but also to demonstrate their application in practice, which is especially important for students of the applied bachelor's degree. This book will be of interest not only to students studying mathematics, statistics or related disciplines, but also to practitioners working in the field of data analysis, economics, sociology and many others. The age of big data requires professionals to be able to work with probabilistic models and statistical methods, and this textbook provides all the necessary tools for this. The topics raised in the book cover a wide range of issues, ranging from the foundations of probability theory to modern methods of statistical analysis. Particular attention is paid to practical tasks and examples, which allows the reader not only to learn the theory, but also to learn how to apply it in real situations. This makes the book especially valuable for those who want not only to study, but also to effectively use the acquired knowledge in their future professional activities. The style of the authors is distinguished by clarity and accessibility of presentation, which makes complex mathematical concepts understandable even for those who are just starting their way in studying statistics and probability theory. Each chapter ends with practical tasks that help to consolidate the material and develop analytical thinking. In addition, the textbook provides additional resources and recommendations for in-depth study, which allows readers to independently expand their knowledge. The book “Probability Theory and Mathematical Statistics” will be an excellent help for students, graduate students and anyone interested in mathematical methods of analysis. It can be useful both for studying within the educational process, and for self-development. If you are looking for a high-quality textbook on probability theory and statistics that will help you not only understand, but also apply knowledge in practice, then this publication is exactly what you need. In addition to this, work B. E. Gmurman and his colleagues echo other well-known textbooks and manuals in the field of statistics and data analysis. If you are interested in books such as "Statistics for beginners" or "Probability methods in statistics", then you will definitely appreciate this textbook. It will not only expand your knowledge, but also help you become more confident in your analytical abilities, which will certainly be useful in any professional field. Probability Theory and Mathematical Statistics . Textbook for Applied Baccalaureate” is not just a textbook, but a real guide to the world of probabilities and statistics, which will open up new horizons of knowledge and opportunities for you.