Face for the notes on a musical scale is an example of
a.
an acronym
c.
both a and b
b.
an acronymic abbreviation
d.
neither a nor b

what are the choices?

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.