Confused by business statistics? Problem solved. Schaum's Outline of Business Statistics helps you understand basic concepts and offers extra practice on topics you'll encounter in your introductory- and intermediate-level courses. With this book, you'll understand and master the basic methods of statistical description, statistical inference, decision analysis, and process control.

You will also learn about frequency distributions, histograms and frequency polygons, frequency curves, samplin...

A new app and website make this classic Schaum's bestseller better than ever-like having your own virtual tutor!Rigorous review and practice outside the classroom is essential to excelling in your beginning chemistry class-and on your exams. You'll find the powerful, all-in-one study tool you need in this edition of Schaum's Outline of Beginning Chemistry. Thoroughly updated to meet the emphasis in current courses, it works as a supplement to your textbooks, a go-to chemistry reference, and p...