Exercises 15 and 16 refer to the dotplot and summary statistics of salaries for players on the World Champion 2008 Philadelphia Phillies baseball team. Baseball salaries Brad Lidge played a crucial role as the Phillies’ "closer," pitching the end of many games throughout the season. Lidge’s salary for the 2008 season was $6,350,000. (a) Find the percentile corresponding to Lidge’s salary. Explain what this value means. (b) Find the z-score corresponding to Lidge’s salary. Explain what this value means.