fundamentals statistics di gupta s c (12 risultati)

Condizione: New. Various Pagings Figures.

Condizione: New. Various Pagings.

Condizione: New. Various Pagings.

Condizione: New.

Condizione: New.

Condizione: New. 12th Edition NO-PA16APR2015-KAP.

Condizione: New.

Condizione: New. 8th Revised Edition.

Condizione: New.

Soft cover. Condizione: New. The entire text has been restructured, rewritten and updated to cater to the revised syllabi of almost all universities, and various other professional examinations. During the course of rewriting, it has been specially borne in mind to retain all the basic features of the previous editions especially the simplicity of presentation, lucidity of style and analytical approach which have been appreciated by the readers throughout the country. A conscious effort has been made to make the presentation of all topics discussed very simple and to develop the subject-matter in such step-by-step manner that the book can serve as self-study text for the students. A number of typical problems have been added as solved examples in each chapter. These will enable the reader to have a better and thoughtful understanding of the basic concepts of the theory and its various applications. Several new topics have been added at appropriate places in various chapters to make the treatment of subject matter more exhaustive and up-to-date.

Hardcover. Condizione: New. 5th or later Edition. Contents : 1. Introduction Meaning and Scope. 2. Collection of Data. 3. Classification and Tabulation. 4. Diagrammatic and Graphic Representation. 5. Averages or Measures of Central Tendency. 6. Measures to Dispersion. 7. Skewness, Moments and Kurtosis. 8. Correlation Analysis. 9. Linear Regression Analysis. 10. Index Numbers. 11. Time Series Analysis. 12. Theory of Probability. 13. Random Variable, Probability Distributors and Mathematical Expectation. 14. Theoretical Distributions. 15. Sampling Theory and Design of Sample Surveys. 16. Theory of Estimation and Testing of Hypothesis. 17. Large Sample Tests. 18. Chi-square Test. 19. Tests of Significance Based on t, F and Z Distribution. 20. Interpolation and Extrapolation. 21. Statistical Quality Control. 22. Theory of Attributes. 23. Analysis of Variance (ANOVA). 24. Interpretation of Data and Statistical Fallacies. 25. Statistical Decision Theory. 26. Non-Parametric Methods. 27. Multiple and Partial Correlation and Regression Analysis. Appendices. In the ancient times Statistics was regarded only as the science of statecraft and was used to collect information relating to crimes, military strength, population, wealth, etc., for devising military and fiscal policies. But today, Statistics is not merely a by-product of the administrative set-up of the State but it embrace all science-social, physical and is finding numerous application in various diversified fields such as agriculture industry, sociology, biometry, planning, economics, business, management, insurance and aiding, and so on. Statistics (theory and methods) in used extensively by the government business or management, organizations in planning future programmers and formulating policy decision. It is rather impossible to think of any sphere of human activity where Statistics dose not creep in. In fact, to a very striking degree, the modern culture has become a statistical culture and there is no ground for misgivings regarding the practical radical realization of the dream of H.G. Wells, "Statistical thinking will one day be as necessary for effective citizenship as the ability to read and write". The subject of Statistics has acquired tremendous progress in the recent past so much so that an elementary knowledge of Statistical methods has become a part of the general education in the curricula of many academic and professional courses. The seventh thoroughly revised and enlarged edition of this indispensable book for all introductory and advance courses in Statistics in indented to cater to the students preparing for B.Com (Pass and Honors), B.A. (Economics Honors), M.Com, M.A. (Economics); CA, ICWA, MBA and other management courses. While retaining the basic features of earlier editions, this edition of the book includes TWO NEW Chapters (Chapters 26 and 27), and extensively revised, restructured, rewritten and updated material, with a number of distinct features. (jacket).

Condizione: very_good. Book is in very good condition and may include minimal underlining highlighting. The book can also include "From the library of" labels. May not contain miscellaneous items toys, dvds, etc. . We offer 100% money back guarantee and 24 7 customer service.