Which of the Following Was Argued by the Philosophy of Existentialism

Which of the following was argued by the philosophy of existentialism, which was championed by Albert Camus and Jean-Paul Sartre and became fashionable in the 1950s?

A) Human existence is the result not of divine creation but of natural birth, and human morality derives itself from nature.
B) Human (and personal) existence is not the result of divine creation or natural birth but is created through action and choice.
C) The question of human existence, although ultimately unanswerable, is the most pressing intellectual concern for the modern postwar world.
D) The question of human existence must be returned to its divine origins, but religion should also change its emphasis to humans rather than gods.