The table gives results for eighth-grade students in the 2003 Trends in International Mathematics and Science Study. a.Find the five-number summary for this data set. b.Construct a box plot for these data. c.Between which five-number summary values is there the greatest spread of data? The least spread? d.What is the interquartile range? e.List the countries between the first quartile and the median. List those above the third quartile.

Chapter 12 Pay is a powerful tool for meeting the organization’s goals and a major cost. Pay has a large impact on employee attitudes and behaviors It influences the kinds of people who are attracted to the organization Employees attach great importance to pay decisions when they evaluate their relationship with their employer Ethics refers to the fundamental...