What would a researcher who studies the tango dance music of argentina be called?

a: ethnomusicologist
b: historical musicologist
c: musical theorists
d: systematic musicologist

(i think it's c)

Oldest to newest jazz in order apex blues swing cool new orleanes jazz

What does it mean to have a bias (for example your bias of bts)?

Pls! choice of medium allows the artist to a.convey different messages.b.experiment with combining materials to create new media.c.reconnect with old forms of art.d.improve realism in art, particularly with portraits.