This book has been developed to cater to the requirements of the undergraduate students. It maintains the basic approach to the subjects. Appropriate coverage of theory with lucid presentation, and numerous solved examples, makes it an ideal text book for the teachers and students of commerce stream.

1. Introduction :Scope, Data Collection and Classification 2. Permutations 3. Combinations 4. Set Theory 5. Logarithm 6. Binomial Theorem 7. Compound Interest 8. Annuities 9. Other useful Mathematical Devices 10. Charts and Diagrams 11. Frequency Distribution 12. Measures of Central Tendency 13. Measures of Dispersion 14. Moments, Skewness and Kurtosis 15. Curve Fitting 16. Correlation And Regression 17. Association of Attributes 18. Interpolation 19. Index Numbers 20. Time Series Analysis 21. Probability Theory