The correct options are A, B, and E.
Explanation
The form in which literature, art, and music reflect attitudes during the 1920s are:
Option A, writings from the lost generation expressed the disillusionment that many other people felt. For example, writings from Jack Kerouac.
Option B, Freud's psychoanalytic theory influenced surrealist artists to express their human nature.
Option E, jazz music turned the experience of uncertainty into feelings of freedom from old restrictions or beliefs. It was a different form of expression.