Frank Is a Young Musician Who Sometimes Earns Extra Money

Frank is a young musician who sometimes earns extra money by playing guitar on a down-town street corner during the lunch hour .He sometimes puts a dollar and a few coins in his open guitar case before he starts playing.Frank does this because .

A) he thinks the presence of the money will encourage those who are unwilling to donate to walk away more quickly
B) he believes this will influence the way his listeners perceive his music
C) he feels the money in the guitar case is an incentive to encourage him to give better performances than he otherwise might
D) he believes the money will increase the number of people who are attracted to the music he is playing
E) he believes the presence of the money will act as a model for prosocial behavior for his audience