Hitler's economic persecution of jews in germany involved

The correct answer is D) barring Jews from working in civil service.

Hitler’s economic persecution of Jews in Germany involved barring Jews from working in civil service.

That was the economic persecution, but the Nazi party created havoc for the Jewish people when they created new laws to persecute Jews. The Nuremberg Laws were so tough on Jews and started was later was known as the concentration camps where Jewish were captured and sent to these places to die in the chamber of gases.  

The other options of the question were a) prohibited marriage between Jews and non-Jews, b) teaching racial science in schools, and c) putting Jews into death camps.