Name two possible keys for each of the following key signatures.

Improvisation became a part of jazz as

a. musicians began taking liberties with the melodies. b. the chord progressions of various tunes grew more complex. c. fewer and fewer musicians could read music. d. musicians stopped filling in sounds to stretch out the music.

Of the following, which is the most likely inciting incident of the play?

a. when Creon confronts Teiresias b. when Haimon tries to kill his father c. when Ismene takes the blame with Antigone d. when Creon learns that the body has been buried e. when Creon's wife commits suicide