Country music developed through and "oral tradition," which means,
a. it was only recorded, never performed live.
b. it is music that is written down and dispersed through sheet music.
c. it is music sung without musical accompaniment.
d. it was communicated without writing.

Which of the following is a true statement a. directors commit change any lines from a text or script b. actors must interpret their characters as the author of the text intended them to c. directors have dramatic license to interpret a story in any way they choose d. a director must use the same setting that is described in a novel or script