Recall that the industry type of the CEO's company (e.g., banking, retailing, etc.) was recorded for each of the 175 CEOs with the highest efficiency (pay-for-performance) ratings. Access the data file and use a graphical method to describe the frequency of occurrence of the industry types.
For Information: Refer to the Forbes "Executive Compensation Scoreboard" for 2011, described in Chapter 1 and in Exercise 1.21.