The branch of musicology which studies music from an anthropological perspective focusing on a particula culture's folk music is: A. music history B. ethnomusicology C. anthropology D. musical acoustics

The correct answer is B. ethnomusicology.<br /><br />Ethnomusicology is the branch of musicology that studies music from an anthropological perspective, focusing on the music of particular cultures, especially their folk music. It examines the cultural, social, and historical contexts in which music is created and performed, and explores how music is used in different societies and how it reflects and shapes cultural identities.