Statistics for Business

ISBN-13: 9781138336179 / Angielski / Twarda / 2019 / 372 str.

Perumal Mariappan

Opis

This Business Statistics book has been contrived to serve as a textbook for students in business, computer science, bio-engineering, environmental technology and mathematics. It emphasizes statistical applications, statistical model building and determining manual methods of solution.

Spis treści

1. Introduction to Statistics and Its Business Applications 2. Data Structures, Data Sources, and Data Collection 3. Data Presentation 4. Measures of Central Tendency (MCT) 5. Dispersion 6. Skewness, Moments, and Kurtosis 7. Correlation and Regression Analysis 8. Probability 9. Random Variables and Expectation 10. Discrete Probability Distribution: Binomial and Poisson Distributions 11. Continuous Probability Distribution: Normal Distribution 12. Theory of Sampling 13. Hypothesis Testing, Parametric Tests, Distribution Tests, and Tests of Significance Appendix A: Answers to Exercise Problems Appendix B: ST Statistical Tables

O autorze

Dr. Perumal Mariappan, is currently working as Head of PG Department of Actuarial Science, Bishop Heber College, in Trichy, Tamilnadu, India. He has PhDs in both Management and Mathematics. He has published 37 textbooks and more than hundred research articles in international journals. He has received 10 prestigious awards, is an editorial board member for many reputed international journals, and has visited ten countries.