Description:
- The "must-know" formulas and calculations
- What you need to know about statistical techniques
- Core topics in quick, focused lessons
Stay sharp on statistics
This practical guide sticks to the point with discrete explanations of essential topics taught in a typical first semester statistics course. Get a handle on charts, graphs, and descriptive stats. Discover the many experiments, surveys, and tests you'll encounter in statistics. From distributions and confidence intervals to regression and hypothesis testing, the nitty-gritty information presented here is perfect to use in studying for exams, doing homework, or as a quick reference.
Inside...
- Stats, charts, and graphs
- Binomial, normal, and t-distributions
- The Central Limit Theorem
- Correlation and regression
- Probabilities for two-way tables
- Ten common statistical mistakes