Elementaly Statistics A step by step approach
Allan G. Bluman
- 8 Ed.
- New York Mc Graw Hill 2019
- 675 paginas
Chapter 1. The nature of probability and statistics : Chapter 2. Frequency Distributions and Graphs. -- Chapter 3. Data Description. -- Chapter 4. Probability and Counting Rules. -- Chapter 5. Discrete Probability Distributions. -- Chapter 6. The Normal Distribution. -- Chapter 7. Confidence Intervals and Sample size. -- Chapter 8. Hypothesis Testing. -- Chapter 9. Testing the Difference Between Two Means, Two Proportions, and Two Variances. -- Chapter 10. Correlation and Regression. -- Chapter 11. Chi-square and analysis of variance.