2. The art criticism process that determines the style portrayed in a work of art is

Explanation:

The best I got is, Art criticism is the analysis and evaluation of works of art. More subtly, art criticism is often tied to theory, it is interpretive, involving the effort to understand a particular work of art from a theoretical perspective and to establish its significance in the history of art.

a chromatic scale uses the twelve tones of the octave, while a regular scale only uses eight, or seven different notes (as the first note is played twice)