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Anna Williams teaches at Broughton International Baccalaureate High School. She has spent her entire teaching career with WCPSS. Anna earned her Bachelors Degree from North Carolina State University.

1. Experimental Design - Confounding Variables
2. Experimental Design - Blocking
3. Experimental Design - Special Designs
4. Simulation
5. Probability - Normal Distributions
6. Probability - Diagrams

7. Inference for Population Means
8. More Inference for Population Means
9. Inference for Population Proportions - Hypothesis Testing
10. Inference for Population Proportions - Confidence Intervals
11. Inference for Categorical Data