The Certified Manager of Quality/Organizational Excellence Handbook: Third Edition Westcott, Russell T. 672 pages. ISBN 978-0-87389-678-8. 7 x 10. Hardcover. 2006
Teams write a one-page memo reporting the results of the two-way ANOVA and interaction plot. Include recommendations to management based on your results. Assume the individual who reads the memo has some knowledge of statistics. Be sure to report p-values, but do not use terms such as "null hypothesis" or "Reject Ho".