Which composer is associated with the terms atonal music, Sprechstimme, Expressionism, and twelve-tone

What impact did boogie-woogie have on rock and roll?

a) moved popular music closer to jazz b) made it permissible to use the piano as percussion c) fast tempos smoothed out eight beat shuffle rhythm d) introduced showmanship and theatricality

Who wrote The Marriage of Figaro, a play interpreted as an attack on the lifestyle of the ruling classes and made into an opera?

A) ?Beaumarchais B) ?Fragonard C) ?Hogarth D) ?Swift