Statistics for Economics Textbook for Class XI is a book that covers the detailed syllabus of Statistics for Economics for Class XI. The book contains an introduction to what it is about, and covers various topics pertaining to Economics for Class XI. The various topics discussed in the book are, collection of data, measures of dispersion, presentation of data, index numbers, organization of data, measures of central tendency, correlation, use of statistical tools, table of two digit random numbers, and a glossary of all the statistical terms.