Explanation:
The answer is A. Vibraphones.
strings is the family that includes violins, cellos, guitars, etc.
brass includes trumpets and the tuba, etc.
percussion includes drums, tambourines, etc.
Why it's this question in ART?
By the way, an abstract model that describes the recurring characteristics of some phenomena define an ideal type.
B. Rythm and Blues. Hope that helps, dudette.
i would say C because emotion is always super important in musical theatre.