What three purposes did the emergence of high culture in the late 19th century serve the upper class?

Based on the reading Beisel – “Morals Versus Art: Censorship, The Politics of Interpretations, and the Victorian Nude” answer:1. Who is Anthony Comstock? Who is Roland Knoedler and why was he arrested? Why was his arrest notable?2. What three purposes did the emergence of high culture in the late 19th century serve the upper class?3. What is the relationship between art and social class? What role did social class play in Knoedler’s arrest?