Joe Has Just Read Chapter 8 on Group Processes and Is

Joe has just read chapter 8 on group processes and is now relaxing,watching football with his girlfriend.She finally understands the concept of "downs" and "turnovers," and moves on to other questions."If football is a team sport,how come they have the players' names on their uniforms?" she asks Joe.Assuming that the material in chapter 8 is still accessible in his memory,Joe wonders,

A) "Maybe to keep them from playing too mean and dirty."
B) "Maybe to help sort the laundry."
C) "Maybe so the announcer knows who made the play."
D) "Maybe to make it easier for the quarterback to spot the receivers."
E) "Maybe so individual players can be recognized by the fans."