Triola's Elementary Statistics, Ninth Edition, continues to set the standard for excellence in elementary statistics instruction.

The textbook and complete supplement package will be ready for fall classes.

Addison-Wesley is proud to announce the revision of Mario Triola's Elementary Statistics, Ninth Edition, to be published in March 2003. Building on its strengths as the leading elementary statistics text, this edition reflects the latest in teaching and technological advances while maintaining the features and pedagogy that have made it so successful.

Please take a moment to look through this preview of the Ninth Edition to see some of the exciting new changes and review the pedagogy that has made Triola a best seller.

What's new with the book?

Triola now has even greater emphasis placed on interpreting results, where students are encouraged to explore and explain what their answers mean. More than 58% of the exercises are new, and 64% of them use real data. Many new large and small data sets have been included in the Ninth Edition.

The relevance of statistics is emphasized with Statistics in the News margin essays; Internet, Group, and Technology Projects; plus interviews with professionals who use statistics at work. Finally, for instructors who use technology, the book includes coverage of Excel, Minitab, STATDISK, and the TI-83 Plus calculator, plus separate manuals are available for these technologies as well as for SAS and SPSS.

What's new with the Supplements?

We are so pleased to announce that, in addition to the wonderful supplements you've enjoyed in the past, Triola now comes with MyMathLab and MathXL for Statistics. MyMathLab is a complete, on-line course that integrates interactive multimedia instruction with the textbook content. MyMathLab provides on-line course management that allows for diagnosis, assessment, and tracking of students' progress. MyMathLab can be customized. MathXL for Statistics is a Web site that provides students with on-line homework, testing, and tutorial help. Students can take chapter tests correlated to the book, receive individualized study plans based on the results, work practice problems and receive feedback on specific text examples or exercises to review, and take tests again. Instructors can assign homework or customize tests using the on-line testbank or upload your own tests using Addison-Wesley's TestGen testing software. All student test results, homework, study plans, and practice work are tracked and viewable in an on-line gradebook. You can take advantage of as many or as few of these features as you like.

So, please take a peek at this preview and consider Triola for use in your fall classes!

To order an examination copy of the Elementary Statistics, 9e, click here.