9 Who do you think called Barry at the end of Chapter 6? Why do you think one of the fraternity boys said "Man if I talked to my girl like that she'd shoot me?"

including the octave, the answer would 8 notes in a major scale with one note being played twice. ex) c major scale includes: c, d, e, f, g, a, b, c

notice that c is played twice

however, if you were to ask me how many different notes are in a major scale- the answer would be 7.