Statistics Adventure

Embark on a journey through statistics! Complete each chapter to unlock badges and test your skills with interactive quizzes.

• Chapter 1: Using Graphs to Describe Data
• Chapter 2: Using Numerical Measures to Describe Data
• Chapter 3: Elements of Chance: Probability Methods
• Chapter 4: Discrete Probability Distributions
• Chapter 5: Continuous Probability Distributions
• Chapter 6: Distributions of Sample Statistics
• Chapter 7: Confidence Interval Estimation: One Population
• Chapter 8: Confidence Interval Estimation: Further Topics
• Chapter 9: Hypothesis Tests of a Single Population
• Chapter 10: Two Population Hypothesis Tests
• Chapter 11: Two Variable Regression Analysis
• Chapter 12: Multiple Variable Regression Analysis
• Chapter 13: Additional Topics in Regression Analysis
• Chapter 14: Introduction to Nonparametric Statistics
• Chapter 15: Analysis of Variance
• Chapter 16: Forecasting with Time-Series Models
• Chapter 17: Sampling: Stratified, Cluster, and Other Sampling Methods