Welcome to the Web Site For The Practice of Statistics. The site has been developed as a free resource to students and instructors using the Statistics textbook. Instructors should go to the News & Notes column on the left and click on "For Instructors" to access the Instructor's side of this site. The student side contains a variety of electronic learning tools designed to increase students' understanding of our textbook.

The site has been developed for you. If you have any comments or suggestions, please let us know my clicking on "Contact us" at the bottom of this page. Resources are organized by textbook chapter as well as by content type. To access resources, please select a Chapter or a Category below.

Please visit the companion site for our new SECOND EDITION!

- Part 1: Organising Data: Looking for Patterns and Departures from Patterns - Chapter 1: Exploring Data Chapter 2: The Normal Distributions Chapter 3: Examining Relationships Chapter 4: More on Two-Variable Data - Part 2: Producing Data: Samples and Experiments - Chapter 5: Producing Data - Part 3: Probability: Foundations of Inference - Chapter 6: Probability: The Study of Randomness Chapter 7: Random Variables Chapter 8: The Binomial and Geometric Distributions Chapter 9: Sampling Distributions - Part 4: Inference: Conclusions with Confidence - Chapter 10: Introduction to Inference Chapter 11: Inference for Distributions Chapter 12: Inference for Proportions Chapter 13: Inference for Tables: Chi-Square Procedures Chapter 14: Inference for Regression - Post Exam Topic: Analysis of Variance - Chapter 15: Analysis of Variance

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