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Welcome to Statistics in Action

Important Note About Book Editions
These resources are for Statistics in Action, Second Edition. To verify which edition you are using, check the cover:

Second Edition

First Edition

Click here to view resources for Statistics in Action, First Edition.

Calculator Notes for the Texas Instruments TI-83 Plus and TI-84 Plus provide instructions for using your graphing calculator as you study statistics. Chapter 0 gives a basic overview of the calculator's functionality and highlights menus that will be valuable for statistical calculations. The subsequent chapters contain the Calculator Notes referenced in the Statistics in Action student text.

Calculator Programs (.zip) are Texas Instruments TI-83/84 Plus programs that will be useful as you explore particular topics. Descriptions of how to use them are found in the Calculator Notes. You’ll need TI Connect software (available for free download from Texas Instruments) and the appropriate linking cable to load these programs onto your calculator.

Data Sets includes data for most problems and many examples in Statistics in Action, in seven formats—Fathom, Excel, Word, text,
TI-83/84 Plus, TI-89, and TI-Nspire.