Fortune magazine publishes an annual survey of the best companies to work for. The data in the file named FortuneBest shows the rank, company name, the size of the company, and the percentage job growth for full-time employees for the coming year for 98 companies (Fortune magazine website, February 25, 2013).

a. Construct a crosstabulation with Job Growth (%) as the row variable and Size as the column variable. Use classes of 210 to 21, 0–9, 10–19 and so on for Growth Rate (%).

b. Show the frequency distribution for Job Growth (%) and the frequency distribution for Size.

c. Using the crosstabulation constructed in part (a), develop a crosstabulation showing column percentages.

d. Using the crosstabulation constructed in part (a), develop a crosstabulation showing row percentages.

e. Comment on the relationship between the percentage job growth for full-time employees and the size of the company.