000			01574nam a22001457a 4500
999			_c3379 _d3379
008			170307b xxu||||| |||| 00| 0 eng d
082			_223 _a519.5 _bSHA
100			_aShah, N.M.
245			_aStatistics : _bTheory and Practice / _cN.M. Shah.
260			_aNew Delhi: _bArya Book Depot, _c2002.
300			_a359 p.
505			_aUnit I 1. Introduction- Meaning and Scope Unit II 2. Census and Sampling 3. Collection of Primary and Secondary Data 4. Organisation of Data Unit III 5. Tabular Presentation- Tables 6. Diagrammatic Presentation 7. Graphic Presentation Unit IV 8. Measure of Central Tendency 9. Positional Average and Partition Values 10 Measures of Dispersion 11. Measures of Correlation 12. Index Numbers Unit V 13. Preparation of a Project Report Appendices I. Accuracy, approximation and Errors II. Ratios, Percentages and Rates Logarithms Tables
520			_aForth Revised Edition Serious students demand continuous updating and review. No educationist can afford to stand still; stagnation does not suit persuit of knowledge. The syllabus has been revised of central board of secondary education, New Delhi for class XI of Secondary School Certificate Examination. This Book has been revised according to the new syllabus. Every effort has been made to make up it up to date. Moreover, in order to help students to understand the topics better, new illustrations have been added. I hope the students will welcome these addition and change and additions and will benefit greatly from this new edition of statistics- Theory and Practice.
942			_2ddc _cBK _03