What is an interaction? Describe an example and identify the variables within your population (work, social, academic, etc.) for which you might expect interactions?

What is an interaction? Describe an example and identify the variables within your population (work, social, academic, etc.) for which you might expect interactions?
What is an interaction? Describe an example and identify the variables within your population (work, social, academic, etc.) for which you might expect interactions?
Read Statistics for Nursing Research: A Workbook for Evidence-Based Practice and “Analysis of Variance,” by Project Leader: David M. Lane, from Online Statistics Education: A Multimedia Course of Study.
http://onlinestatbook.com/2/analysis_of_variance/ANOVA.html
please write 6 discussion posts based on this topic. Each most include minimum 4 substantial sentences with proper citations.