STATISTICAL METHODS VOL I

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Statistics is a mathematical science pertaining to the collection, analysis, interpretation or explanation, and presentation of data. This book covers the subject as per the requirement at the UG level, supporting each topic with good number of examples and exercise problems. Key Features: Frequency distribution, Measures of dispersion and Correlation and Regression are covered as per the syllabus requirement of UG Stats. Step by step solutions to examples are provided. Important formulae and results given as appendix. Pedagogy: Solved Examples: 406 Exercises: 276 Theoretical Problems: 120 Additional solved problems: 120 Short Answer Questions: 46 Table of Content: Chapter 1. Collection of Data: Classification and Tabulation Chapter 2. Charts and Diagrams Chapter 3. Useful Mathematical DevicVes Chapter 4. Frequency Distribution Chapter 5. Measures of Central Tendency Chapter 6. Measures of Dispersion Chapter 7. Moments, Skewness and Kurtosis Chapter 8. Curve Fitting and Method of Least Squares Chapter 9. Correlation and Regression Chapter 10. Interpolation Theoretical Questions Calcutta University-Model Questions Important Formulae and Results Index