Which statement is true about folk music?
a. It is performed in front of an audience that just listens to it.
b. It is quite uniform from one part of the world to another.
c. Usually the performers of folk music make up some of what they play or sing.
d. Folk music is usually performed for commercial reasons.
e. Improvisation in folk is usually done without any guidelines.
Question 2Most of the time scholars can find out who composed a folk song.
a. true
b. false