Drawing upon over forty years of experience, Robert S. Witte and John S. Witte, the authors of Statistics, 11th Edition (PDF) provide business professionals with a clear and methodical approach to essential statistical procedures. The etextbook clearly explains the basic concepts and procedures of descriptive and inferential statistical analysis. It features an emphasis on expressions involving degrees of freedom and sums of squares as well as a strong stress on the importance of variability. This accessible approach will help business professionals tackle such perennially mystifying topics as the variance interpretation of the correlation coefficient, standard deviation, p-values, hypothesis tests, degrees of freedom, and estimates of effect size.
The chapters in the eBook are very well organized and easy to work through. All the examples are clearly presented. The authors have done an excellent job of breaking down the tasks into understandable and easy language. They provide excellent opportunities for real-life applications through the problem-solving activities in the book. This is a great statistics PDF ebook for those intimidated by mathematics and particularly stats.
Additional ISBNs: 9781119254515, 1119254515, 978-1119254515, 978-1119386056, 9781119299165, 1119299160, 978-1119299165,
NOTE: This sale only includes the ebook Statistics 11e by Witte and Witte in PDF. No access codes or other media included.