The article ?The Best?and Worst?Places to be a Working Woman? (The Economist, Graphic Detail for March 3, 2016) reported values of what it calls the glass-ceiling index, which is designed to rate countries based on women?s chances of equal treatment at work. The index weights factors that include participation of women in higher education, participation in the workforce by women, pay, childcare cost, and maternity benefits. The best possible value for this index is 100. Data for 29 countries are shown in the accompanying table.?

a. Are there outliers in this data set? If so, which observations are outliers??

b. Draw a modified boxplot for this data set.?

c. The article points out that Nordic countries (Iceland, Sweden, Norway, and Finland) come out on top of this index. Where are the values for the Nordic countries located in terms of the boxplot?