Modern Problems of Mathematics Mechanics . T. 10 Mathematics. Issue. 3 Probability Theory and Mathematical Statistics" is a unique publication that will become a real treasure for those who are looking for a deep understanding of the modern aspects of probability theory and mathematical statistics. Created by a team of authors, this work represents an important stage in the development of mathematical science, combining theoretical foundations with current tasks facing researchers and students seeking to expand their knowledge in the field of applied mathematics. This book is not just a textbook, but a real guide to modern problems related to probabilistic models, statistical methods and their application in various fields - from economics and engineering to biological sciences and information technology. In it, the authors masterfully uncover complex concepts, making them available to a wide range of readers, ranging from undergraduate and graduate students to professionals looking for fresh ideas for their research. The peculiarity of the publication is its relevance and practical orientation, which makes it an indispensable tool for those who want to keep up with modern trends in mathematics. Modern Problems of Mathematics Mechanics . T. 10 Mathematics. Issue. 3 Probability Theory and Mathematical Statistics" raises important topics related to the development of methods for evaluating, modeling random processes and analyzing data. The book discusses in detail modern approaches to solving problems related to probabilistic distributions, Bayes’ theorem, statistical conclusions and processing large amounts of information. This publication helps to understand how mathematics is used to model uncertainty and make decisions under risk, which is especially relevant in the era of digital technology and big data. The style of the authors is distinguished by clarity and logical harmony, which makes complex topics understandable and fascinating. The book contains numerous examples illustrating the application of probability theory and statistics to real-world problems, as well as modern algorithms and methods of data analysis. This approach allows the reader not only to master the theoretical foundations, but also to learn how to apply them in practice, which is especially important for those who work in research, analytics or software development. If you are interested in mathematics, statistics, data analytics or are looking for a modern guide that will help you understand the complex issues of probabilistic models and methods of statistical analysis, this book will become your reliable assistant. It is suitable for senior students, graduate students, teachers, researchers and specialists working in the field of applied mathematics, economics, engineering sciences and information technology .. The authorial team that created this work is known for its scientific publications and contribution to the development of modern mathematics. Their style of presentation is characterized by accuracy, logical consistency and attention to detail, which makes the book not only useful, but also pleasant to read. In General, "Modern problems of mathematics of mechanics . T. 10 Mathematics. Issue. Probability Theory and Mathematical Statistics" is not just a textbook, but a modern study that helps to understand how mathematics responds to the challenges of our time and how it can be used to solve the most complex problems. If you are looking for a book that combines fundamental knowledge with current issues, opens up new horizons in probability theory and statistics, and helps you become an expert in this field, then this publication is your ideal choice. It deserves the attention of those who appreciate scientific accuracy, practical applicability and a modern approach to the study of mathematics.