Test Bank Business Statistics Abridged Australia New Zealand 7th Edition by Selva A. Selvanathan

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Test Bank Business Statistics Abridged Australia New Zealand 7th Edition by Selva A. Selvanathan

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Test Bank Business Statistics Abridged Australia New Zealand 7th Edition by Selva A. Selvanathan

Business Statistics Abridged: Australia New Zealand provides a comprehensive overview of statistical methods and their application in business. It focuses on practical problem-solving techniques essential for managers and analysts.

ISBN-10: 0170369471
ISBN-13: 9780170369473

Eliyathamby A. Selvanathan, Saroja Selvanathan, Gerald Keller

Table of Contents:
1. What is statistics?
2. Types of data, data collection and sampling
Part 1: Descriptive Measures and Probability
3. Graphical descriptive techniques – Nominal data
4. Graphical descriptive techniques – Numerical data
5. Numerical descriptive measures
6. Probability
7. Random variables and discrete probability distributions
8. Continuous probability distributions
Part 2: Statistical Inference
9. Statistical inference and sampling distributions
10. Estimation: Single population
11. Estimation: Two populations
12. Hypothesis testing: Single population
13. Hypothesis testing: Two populations
14. Chi-squared tests
15. Simple linear regression and correlation
16. Multiple regression
Part 3: Applications
17. Time series analysis and forecasting
18. Index numbers