The present book (russian edition) is a statistical course for undergraduate students in all fields of social and economic sciences. This book has been written for a large enough audience of teachers, researchers, statisticians, students, collegians and users of statistics in behavioral and social sciences. Above all, the book is directed to a wide circle of the readers studying statistical disciplines in high schools and colleges; however, it can be useful also to persons independently studying statistics. Это и многое другое вы найдете в книге General Theory of Statistics (Victor Aladjev)