Theory of Probability and Elements of Mathematical Statistics . Control tasks" by C. G. Andreeva is an indispensable assistant for those who seek a deeper understanding of the foundations of one of the most fascinating and important areas of mathematics. This book is intended for students, graduate students, teachers and anyone interested in statistical methods, probabilistic models and their practical application. Its uniqueness lies in the combination of theoretical presentation with a rich set of control tasks, which makes it not only a textbook, but also an excellent tool for securing knowledge. The book focuses on fundamental concepts of probability theory, such as random events, probabilistic spaces, distribution laws, and conditional probabilities. The author masterfully reveals complex topics, making them accessible and understandable even for those who are just beginning to get acquainted with mathematical statistics. A special place is occupied by the analysis of methods for estimating parameters, testing hypotheses and building confidence intervals - all these are important tools for data analysis in the modern world. But the book is not limited to theory: it is saturated with practical tasks that help the reader not only to understand the material, but also to learn how to apply it in real situations. What does "Probability Theory and Elements of Mathematical Statistics" . Control tasks" is especially attractive, so it is a carefully thought out selection of control tasks. They cover a wide range of topics and levels of difficulty, allowing students and teachers to use the book both for self-study and as part of classroom. The solutions and clues included at the end of the book help to understand the logic of each solution and consolidate the material. This approach contributes to the development of analytical thinking, critical analysis skills and the ability to work with data - skills that are in demand in a variety of fields: from economics and engineering to biology and social sciences. Andreev’s book stands out for its clear style of presentation, which combines the rigor of the scientific approach with accessibility for a wide audience. The author is known for his other works on mathematics and statistics, his style is distinguished by accuracy, logical harmony and the ability to explain even the most complex concepts in simple words. This makes the book especially valuable for those who want not just to memorize the formulas, but to understand their meaning and learn how to apply them in practice. Probability Theory and Elements of Mathematical Statistics . Control Tasks" is a book that is suitable for senior students, graduate students, teachers and anyone who is engaged in data analysis, scientific research or just wants to expand their knowledge in the field of probabilistic models. It can be recommended both for self-study and as part of training courses in mathematical statistics, probability theory and applied mathematics. If you are looking for a book that will help you not only to master the theoretical foundations, but also to learn how to solve real problems, this work with . G. Andreeva will be a great companion for you . It will open new horizons in understanding random processes, probabilistic models and methods of statistical analysis. In today's world, where data is increasingly important, the ability to work with probabilities and statistics is becoming an essential skill. Probability Theory and Elements of Mathematical Statistics . Control tasks" is not just a textbook, but a key to successful development in the field of analytics and scientific research. So, if you are looking for a book that combines theoretical depth and practical focus, if you want to understand how probability models work and learn how to apply them to real-world problems, this book by Andreev will be a reliable and inspiring guide for you. Its study will open up new opportunities for you and will help you step confidently into the world of statistics and data analysis.