A vocal device is called a trumpet since its used by gospel singers
I know that c and d are correct because if you read the paragraph you see that none of the other anwseres relate to the qustion
Old Movies served as the inspiration for Cindy Sherman's untitled film stills series.
These retro and old movies are obviously shown in the black and white images as well as the look deriving from 1950s-1980s films.
True
Artworks are grouped together by their styles.
A or B ( are my best choices) hope that helped:))