IGNOU ECO-7 Elements Of Statistics

Description

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ECO – 7 Elements of Statistics

CONTENTS COVERED

Block- 1 Basic Statistical Concepts

Chapter-1 Meaning and Scope of Statistics
Chapter-2 Organising a Statistical Survey
Chapter-3 Accuracy, Approximation and Errors
Chapter-4 Ratios, Percentages and Rates

Block- 2 Collections, Classification and Presentation of Data

Chapter-5 Collection of Data
Chapter-6 Classification of Data
Chapter-7 Tabular Presentation
Chapter-8 Diagrammatic Presentation
Chapter-9 Graphic Presentation

Block- 3 Measures of Central Tendency

Chapter-10 Concept of Central Tendency and Mean
Chapter-11 Median
Chapter-12 Mode
Chapter-13 Geometric, Harmonic and Moving Averages
 
Block- 4 Measures of Dispersion and Skewness

Chapter-14 Measures of Dispersion-I
Chapter-15 Measures of Dispersion-II
Chapter-16 Measures of Skewness

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QUESTION PAPERS

1. Solution Paper – June 2006
2. Solution Paper – Dec 2006
3. Question Paper – June 2007
4. Question Paper – Dec 2007
5. Solution Paper – June 2008
6. Solution Paper – Dec 2008
7. Question Paper – June 2009
8. Solution Paper – Dec 2009
9. Solution Paper – June 2010
10. Question Paper – Dec 2010
11. Solution Paper – June 2011
12. Question Paper – Dec 2011
13. Question Paper – June 2012
14. Question Paper – Dec 2012
15. Question Paper – June 2013
16. Question Paper – Dec 2013
17. Question Paper – June 2014
18. Question Paper – Dec 2014
19. Question Paper – June 2015
20. Question Paper – Dec 2015
21. Solution Paper – June 2016
22. Solution Paper – Dec 2016

Additional information